diff --git a/packages/@jsonql/koa/package.json b/packages/@jsonql/koa/package.json
index a683b5e3e6456c9afd2bd1c6f3b9a87bdf70391d..13a1aa2efde3376d9b31a86154c77a60ffe2bcf4 100644
--- a/packages/@jsonql/koa/package.json
+++ b/packages/@jsonql/koa/package.json
@@ -6,7 +6,7 @@
   "scripts": {
     "test": "ava --verbose",
     "test:basic": "DEBUG=jsonql-koa* ava --verbose ./tests/basic.test.js",
-    "test:auth": "DEBUG=jsonql-koa* ava --verbose ./tests/auth.test.js",
+    "test:auth": "DEBUG=jsonql-* ava --verbose ./tests/auth.test.js",
     "test:socket": "DEBUG=jsonql-koa* ava --verbose ./tests/socket.test.js",
     "test:ms": "DEBUG=jsonql-koa* ava --verbose ./tests/ms.test.js",
     "test:cli": "DEBUG=jsonql-koa* node ./cli.js"
@@ -53,7 +53,7 @@
     "debug": "^4.1.1",
     "fs-extra": "^8.1.0",
     "jsonql-constants": "^1.8.10",
-    "jsonql-koa": "^1.4.9",
+    "jsonql-koa": "^1.4.10",
     "jsonql-params-validator": "^1.4.11",
     "koa": "^2.11.0",
     "koa-bodyparser": "^4.2.1",
diff --git a/packages/@jsonql/koa/src/index.js b/packages/@jsonql/koa/src/index.js
index 64d2cd05339eb26d3c44ba1f67e4d4e7f0d8436e..7226257254c637b24612b578e380f0018219074f 100644
--- a/packages/@jsonql/koa/src/index.js
+++ b/packages/@jsonql/koa/src/index.js
@@ -3,8 +3,8 @@ const http = require('http')
 const Koa = require('koa')
 const bodyparser = require('koa-bodyparser')
 const cors = require('koa-cors')
-const { jsonqlKoa } = require('../../../koa/main') 
-/* const { jsonqlKoa } = require('jsonql-koa') */
+// const { jsonqlKoa } = require('../../../koa/main')
+const { jsonqlKoa } = require('jsonql-koa') 
 const { getSocketServer } = require('./get-socket-server')
 
 /**
diff --git a/packages/errors/dist/jsonql-errors.cjs.js b/packages/errors/dist/jsonql-errors.cjs.js
index 14e2ae517f75472ba7cc5b799db15d831fdfc518..6d528598e7455b7ad8ad28eb211baee5c7e702af 100644
--- a/packages/errors/dist/jsonql-errors.cjs.js
+++ b/packages/errors/dist/jsonql-errors.cjs.js
@@ -1,2 +1,2 @@
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e.name.get=function(){return"JsonqlServerError"},Object.defineProperties(t,e),t}(Error),y=Object.freeze({__proto__:null,Jsonql406Error:t,Jsonql500Error:e,JsonqlAuthorisationError:o,JsonqlContractAuthError:n,JsonqlResolverAppError:a,JsonqlResolverNotFoundError:p,JsonqlEnumError:l,JsonqlTypeError:f,JsonqlCheckerError:h,JsonqlValidationError:m,JsonqlError:g,JsonqlServerError:E}),_=g,b=function(r,t){return!!Object.keys(r).filter((function(r){return t===r})).length};var q="unknown";function J(r,t){var e=function(r,t){return r.filter((function(r){return t instanceof r})).map((function(r){return r.name}))}(r,t);return e.length?e[0]:q}r.JSONQL_ERRORS_INFO="version: 1.1.5 module: umd",r.Jsonql406Error=t,r.Jsonql500Error=e,r.JsonqlAuthorisationError=o,r.JsonqlCheckerError=h,r.JsonqlContractAuthError=n,r.JsonqlEnumError=l,r.JsonqlError=g,r.JsonqlResolverAppError=a,r.JsonqlResolverNotFoundError=p,r.JsonqlServerError=E,r.JsonqlTypeError=f,r.JsonqlValidationError=m,r.UNKNOWN_ERROR=q,r.clientErrorsHandler=function(r){if(b(r,"error")){var t=r.error,e=t.className,o=t.name,n=e||o,a=t.message||d,c=t.detail||t;if(n&&y[n])throw new y[e](a,c);throw new _(a,c)}return r},r.finalCatch=function(r){if(Array.isArray(r))throw new m("",r);var c=r.message||d,s=r.detail||r;switch(!0){case r instanceof t:throw new t(c,s);case r instanceof e:throw new e(c,s);case r instanceof o:throw new o(c,s);case r instanceof n:throw new n(c,s);case r instanceof a:throw new a(c,s);case r instanceof p:throw new p(c,s);case r instanceof l:throw new l(c,s);case r instanceof f:throw new f(c,s);case r instanceof h:throw new h(c,s);case r instanceof m:throw new m(c,s);case r instanceof E:throw new 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+!function(r,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t((r=r||self).jsonqlErrors={})}(this,(function(r){"use strict";var t=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={statusCode:{configurable:!0},name:{configurable:!0}};return e.statusCode.get=function(){return 406},e.name.get=function(){return"Jsonql406Error"},Object.defineProperties(t,e),t}(Error),e=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var 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diff --git a/packages/errors/dist/jsonql-errors.umd.js b/packages/errors/dist/jsonql-errors.umd.js
index 984a4b69b086db8e5d4050062989aceed178ebef..78a17b8e5f2c09c2cf2b0e63ec3293386ef42c69 100644
--- a/packages/errors/dist/jsonql-errors.umd.js
+++ b/packages/errors/dist/jsonql-errors.umd.js
@@ -1,2 +1,2 @@
-!function(r,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t((r=r||self).jsonqlErrors={})}(this,(function(r){"use strict";var t=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={statusCode:{configurable:!0},name:{configurable:!0}};return e.statusCode.get=function(){return 406},e.name.get=function(){return"Jsonql406Error"},Object.defineProperties(t,e),t}(Error),e=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var 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e={statusCode:{configurable:!0},name:{configurable:!0}};return e.statusCode.get=function(){return 401},e.name.get=function(){return"JsonqlContractAuthError"},Object.defineProperties(t,e),t}(Error),a=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={statusCode:{configurable:!0},name:{configurable:!0}};return e.statusCode.get=function(){return 500},e.name.get=function(){return"JsonqlResolverAppError"},Object.defineProperties(t,e),t}(Error),c="undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{},s=function(){try{if(window||document)return!0}catch(r){}return!1},i=function(){try{if(!s()&&c)return!0}catch(r){}return!1};var u=function(r){function t(){for(var t=[],e=arguments.length;e--;)t[e]=arguments[e];r.apply(this,t)}return r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t,t.where=function(){return s()?"browser":i()?"node":"unknown"},t}(Error),p=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,Error.captureStackTrace&&Error.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={statusCode:{configurable:!0},name:{configurable:!0}};return e.statusCode.get=function(){return 404},e.name.get=function(){return"JsonqlResolverNotFoundError"},Object.defineProperties(t,e),t}(u),l=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={name:{configurable:!0}};return e.name.get=function(){return"JsonqlEnumError"},Object.defineProperties(t,e),t}(Error),f=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={name:{configurable:!0}};return e.name.get=function(){return"JsonqlTypeError"},Object.defineProperties(t,e),t}(Error),h=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={name:{configurable:!0}};return e.name.get=function(){return"JsonqlCheckerError"},Object.defineProperties(t,e),t}(Error),m=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,Error.captureStackTrace&&Error.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={name:{configurable:!0}};return e.name.get=function(){return"JsonqlValidationError"},Object.defineProperties(t,e),t}(u),d="No message",g=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,Error.captureStackTrace&&Error.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={name:{configurable:!0},statusCode:{configurable:!0}};return e.name.get=function(){return"JsonqlError"},e.statusCode.get=function(){return-1},Object.defineProperties(t,e),t}(u),E=function(r){function t(e,o){r.call(this,o),this.statusCode=e,this.className=t.name}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={name:{configurable:!0}};return e.name.get=function(){return"JsonqlServerError"},Object.defineProperties(t,e),t}(Error),y=Object.freeze({__proto__:null,Jsonql406Error:t,Jsonql500Error:e,JsonqlAuthorisationError:o,JsonqlContractAuthError:n,JsonqlResolverAppError:a,JsonqlResolverNotFoundError:p,JsonqlEnumError:l,JsonqlTypeError:f,JsonqlCheckerError:h,JsonqlValidationError:m,JsonqlError:g,JsonqlServerError:E}),_=g,b=function(r,t){return!!Object.keys(r).filter((function(r){return t===r})).length};var q="unknown";function J(r,t){var e=function(r,t){return r.filter((function(r){return t instanceof r})).map((function(r){return r.name}))}(r,t);return e.length?e[0]:q}r.JSONQL_ERRORS_INFO="version: 1.1.5 module: umd",r.Jsonql406Error=t,r.Jsonql500Error=e,r.JsonqlAuthorisationError=o,r.JsonqlCheckerError=h,r.JsonqlContractAuthError=n,r.JsonqlEnumError=l,r.JsonqlError=g,r.JsonqlResolverAppError=a,r.JsonqlResolverNotFoundError=p,r.JsonqlServerError=E,r.JsonqlTypeError=f,r.JsonqlValidationError=m,r.UNKNOWN_ERROR=q,r.clientErrorsHandler=function(r){if(b(r,"error")){var t=r.error,e=t.className,o=t.name,n=e||o,a=t.message||d,c=t.detail||t;if(n&&y[n])throw new y[e](a,c);throw new _(a,c)}return r},r.finalCatch=function(r){if(Array.isArray(r))throw new m("",r);var c=r.message||d,s=r.detail||r;switch(!0){case r instanceof t:throw new t(c,s);case r instanceof e:throw new e(c,s);case r instanceof o:throw new o(c,s);case r instanceof n:throw new n(c,s);case r instanceof a:throw new a(c,s);case r instanceof p:throw new p(c,s);case r instanceof l:throw new l(c,s);case r instanceof f:throw new f(c,s);case r instanceof h:throw new h(c,s);case r instanceof m:throw new m(c,s);case r instanceof E:throw new E(c,s);default:throw new g(c,s)}},r.getErrorByStatus=function(r,t){switch(void 0===t&&(t=!1),r){case 401:return t?"JsonqlContractAuthError":"JsonqlAuthorisationError";case 403:return"JsonqlForbiddenError";case 404:return"JsonqlResolverNotFoundError";case 406:return"Jsonql406Error";case 500:return"Jsonql500Error";default:return"JsonqlError"}},r.getErrorNameByInstance=J,r.getErrorNameByInstanceWithDefault=function(r,t){var e=J(r,t);return e===q?"JsonqlError":e},Object.defineProperty(r,"__esModule",{value:!0})}));
+!function(r,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t((r=r||self).jsonqlErrors={})}(this,(function(r){"use strict";var t=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={statusCode:{configurable:!0},name:{configurable:!0}};return e.statusCode.get=function(){return 406},e.name.get=function(){return"Jsonql406Error"},Object.defineProperties(t,e),t}(Error),e=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={statusCode:{configurable:!0},name:{configurable:!0}};return e.statusCode.get=function(){return 500},e.name.get=function(){return"Jsonql500Error"},Object.defineProperties(t,e),t}(Error),o=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={statusCode:{configurable:!0},name:{configurable:!0}};return e.statusCode.get=function(){return 401},e.name.get=function(){return"JsonqlAuthorisationError"},Object.defineProperties(t,e),t}(Error),n=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={statusCode:{configurable:!0},name:{configurable:!0}};return e.statusCode.get=function(){return 401},e.name.get=function(){return"JsonqlContractAuthError"},Object.defineProperties(t,e),t}(Error),a=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={statusCode:{configurable:!0},name:{configurable:!0}};return e.statusCode.get=function(){return 500},e.name.get=function(){return"JsonqlResolverAppError"},Object.defineProperties(t,e),t}(Error),s=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={statusCode:{configurable:!0},name:{configurable:!0}};return e.statusCode.get=function(){return 404},e.name.get=function(){return"JsonqlResolverNotFoundError"},Object.defineProperties(t,e),t}(Error),c=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={name:{configurable:!0}};return e.name.get=function(){return"JsonqlEnumError"},Object.defineProperties(t,e),t}(Error),i=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={name:{configurable:!0}};return e.name.get=function(){return"JsonqlTypeError"},Object.defineProperties(t,e),t}(Error),u=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={name:{configurable:!0}};return e.name.get=function(){return"JsonqlCheckerError"},Object.defineProperties(t,e),t}(Error),p=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={name:{configurable:!0}};return e.name.get=function(){return"JsonqlValidationError"},Object.defineProperties(t,e),t}(Error),l="No message",f=function(r){function t(){for(var e=[],o=arguments.length;o--;)e[o]=arguments[o];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={name:{configurable:!0},statusCode:{configurable:!0}};return e.name.get=function(){return"JsonqlError"},e.statusCode.get=function(){return-1},Object.defineProperties(t,e),t}(Error),h=function(r){function t(e,o){r.call(this,o),this.statusCode=e,this.className=t.name}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={name:{configurable:!0}};return e.name.get=function(){return"JsonqlServerError"},Object.defineProperties(t,e),t}(Error),m=Object.freeze({__proto__:null,Jsonql406Error:t,Jsonql500Error:e,JsonqlAuthorisationError:o,JsonqlContractAuthError:n,JsonqlResolverAppError:a,JsonqlResolverNotFoundError:s,JsonqlEnumError:c,JsonqlTypeError:i,JsonqlCheckerError:u,JsonqlValidationError:p,JsonqlError:f,JsonqlServerError:h}),g=f,E=function(r,t){return!!Object.keys(r).filter((function(r){return t===r})).length};var d="unknown";function y(r,t){var e=function(r,t){return r.filter((function(r){return t instanceof r})).map((function(r){return r.name}))}(r,t);return e.length?e[0]:d}r.JSONQL_ERRORS_INFO="version: 1.1.6 module: umd",r.Jsonql406Error=t,r.Jsonql500Error=e,r.JsonqlAuthorisationError=o,r.JsonqlCheckerError=u,r.JsonqlContractAuthError=n,r.JsonqlEnumError=c,r.JsonqlError=f,r.JsonqlResolverAppError=a,r.JsonqlResolverNotFoundError=s,r.JsonqlServerError=h,r.JsonqlTypeError=i,r.JsonqlValidationError=p,r.UNKNOWN_ERROR=d,r.clientErrorsHandler=function(r){if(E(r,"error")){var t=r.error,e=t.className,o=t.name,n=e||o,a=t.message||l,s=t.detail||t;if(n&&m[n])throw new m[e](a,s);throw new g(a,s)}return r},r.finalCatch=function(r){if(Array.isArray(r))throw new p("",r);var m=r.message||l,g=r.detail||r;switch(!0){case r instanceof t:throw new t(m,g);case r instanceof e:throw new e(m,g);case r instanceof o:throw new o(m,g);case r instanceof n:throw new n(m,g);case r instanceof a:throw new a(m,g);case r instanceof s:throw new s(m,g);case r instanceof c:throw new c(m,g);case r instanceof i:throw new i(m,g);case r instanceof u:throw new u(m,g);case r instanceof p:throw new p(m,g);case r instanceof h:throw new h(m,g);default:throw new f(m,g)}},r.getErrorByStatus=function(r,t){switch(void 0===t&&(t=!1),r){case 401:return t?"JsonqlContractAuthError":"JsonqlAuthorisationError";case 403:return"JsonqlForbiddenError";case 404:return"JsonqlResolverNotFoundError";case 406:return"Jsonql406Error";case 500:return"Jsonql500Error";default:return"JsonqlError"}},r.getErrorNameByInstance=y,r.getErrorNameByInstanceWithDefault=function(r,t){var e=y(r,t);return e===d?"JsonqlError":e},Object.defineProperty(r,"__esModule",{value:!0})}));
 //# sourceMappingURL=jsonql-errors.umd.js.map
diff --git a/packages/errors/package.json b/packages/errors/package.json
index 6822c0c373bbae47c37dc57351cfb2d143799c3b..50d0332f776fe4ae1a100d41acf672f715011526 100644
--- a/packages/errors/package.json
+++ b/packages/errors/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jsonql-errors",
-  "version": "1.1.5",
+  "version": "1.1.6",
   "description": "Jsonql js error classes use across the projects",
   "main": "dist/jsonql-errors.cjs.js",
   "module": "index.js",
@@ -33,7 +33,7 @@
     "fs-extra": "^8.1.0",
     "koa": "^2.11.0",
     "koa-bodyparser": "^4.2.1",
-    "rollup": "^1.26.3",
+    "rollup": "^1.26.5",
     "rollup-plugin-alias": "^2.2.0",
     "rollup-plugin-async": "^1.2.0",
     "rollup-plugin-buble": "^0.19.8",
@@ -76,6 +76,6 @@
   "author": "Joel Chu <joelchu@foxmail.com>",
   "license": "ISC",
   "dependencies": {
-    "jsonql-constants": "^1.8.9"
+    "jsonql-constants": "^1.8.10"
   }
 }
diff --git a/packages/errors/src/error.js b/packages/errors/src/error.js
index 12a0531d34507cea4bb3c0ca82c3dbc4a7429268..f557828140a1e4e0a734566e9878f83c3738cf5a 100644
--- a/packages/errors/src/error.js
+++ b/packages/errors/src/error.js
@@ -1,14 +1,14 @@
 import { NO_STATUS_CODE } from 'jsonql-constants'
-import JsonqlBaseError from './error-base'
+
 /**
  * This is a custom error to throw whenever a error happen inside the jsonql
  * This help us to capture the right error, due to the call happens in sequence
  * @param {string} message to tell what happen
  * @param {mixed} extra things we want to add, 500?
  */
-export default class JsonqlError extends JsonqlBaseError {
+export default class JsonqlError extends Error {
   constructor(...args) {
-    super(...args);
+    super(...args)
 
     this.message = args[0];
     this.detail = args[1];
diff --git a/packages/errors/src/general.js b/packages/errors/src/general.js
index faff2e3f8ad9525a6fd5dd030fe3263f917202af..ea41e5cc118ee5b6dfc77c7d221ccd9ddaaa062d 100644
--- a/packages/errors/src/general.js
+++ b/packages/errors/src/general.js
@@ -1,8 +1,7 @@
 // this is a new Error class that is not part of the Jsonql
 // but we will use it in other external modules
-import JsonqlBaseError from './error-base'
 
-export default class GeneralError extends JsonqlBaseError {
+export default class GeneralError extends Error {
 
   constructor(...args) {
     super(...args);
diff --git a/packages/errors/src/resolver-not-found-error.js b/packages/errors/src/resolver-not-found-error.js
index 14d8d90d2762c447e4c0f7c9c76826641e823f18..68d7c2480db3f33c26ed987a005485f87aadb707 100644
--- a/packages/errors/src/resolver-not-found-error.js
+++ b/packages/errors/src/resolver-not-found-error.js
@@ -1,11 +1,10 @@
-import JsonqlBaseError from './error-base'
 /**
  * This is a custom error to throw when could not find the resolver
  * This help us to capture the right error, due to the call happens in sequence
  * @param {string} message to tell what happen
  * @param {mixed} extra things we want to add, 500?
  */
-export default class JsonqlResolverNotFoundError extends JsonqlBaseError {
+export default class JsonqlResolverNotFoundError extends Error {
   constructor(...args) {
     super(...args);
 
diff --git a/packages/errors/src/validation-error.js b/packages/errors/src/validation-error.js
index 420948c91b68ad29db472f0069c2c1eb1b5ec713..968763f7cc9df072b057b38a0ba063d02a009f79 100644
--- a/packages/errors/src/validation-error.js
+++ b/packages/errors/src/validation-error.js
@@ -1,7 +1,6 @@
 // custom validation error class
-import JsonqlBaseError from './error-base'
 // when validaton failed
-export default class JsonqlValidationError extends JsonqlBaseError {
+export default class JsonqlValidationError extends Error {
   constructor(...args) {
     super(...args);
 
diff --git a/packages/errors/src/error-base.js b/packages/errors/tests/helpers/error-base.js
similarity index 100%
rename from packages/errors/src/error-base.js
rename to packages/errors/tests/helpers/error-base.js
diff --git a/packages/errors/src/where-am-i.js b/packages/errors/tests/helpers/where-am-i.js
similarity index 100%
rename from packages/errors/src/where-am-i.js
rename to packages/errors/tests/helpers/where-am-i.js
diff --git a/packages/koa/main.js b/packages/koa/main.js
index c89ffeb8dccec79cba0564ae73ef2208f9453c2f..190d8c7449558df76cf6ca8120ffba4d0224c3fa 100644
--- a/packages/koa/main.js
+++ b/packages/koa/main.js
@@ -1,6 +1,6 @@
 // export for CJS modules using esm module
-// @TODO remove later
-require('debug')('jsonql-koa:main')('calling the jsonql-koa/main')
+// 1.4.10 confirm it's import from this file 
+// require('debug')('jsonql-koa:main')('calling the jsonql-koa/main')
 // run the esm
 require = require('esm')(module)
 module.exports = require('./index.js')
diff --git a/packages/koa/package.json b/packages/koa/package.json
index 652d52acf4129be5ec6373e4a7696b56b33fc849..282cfd7d44b416dd2f2b2a8b23e7fed4141c19e6 100644
--- a/packages/koa/package.json
+++ b/packages/koa/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jsonql-koa",
-  "version": "1.4.10",
+  "version": "1.4.11",
   "description": "jsonql Koa middleware",
   "main": "main.js",
   "module": "index.js",
@@ -17,7 +17,7 @@
     "test:debug": "DEBUG=jsonql* ava --verbose",
     "coverage": "nyc ava --verbose",
     "test:basic": "DEBUG=jsonql* ava ./tests/koa.test.js",
-    "test:notfound": "DEBUG=jsonql-koa* ava --verbose ./tests/resolverNotFound.test.js",
+    "test:notfound": "DEBUG=jsonql-* ava --verbose ./tests/resolverNotFound.test.js",
     "test:es6": "DEBUG=jsonql-* ava --verbose ./tests/es6-module.test.js",
     "test:jwt": "DEBUG=jsonql-koa*,jsonql-jwt* ava ./tests/jwt.test.js",
     "test:jwt-auth": "DEBUG=jsonql-koa* ava ./tests/jwt-auth.test.js",
@@ -75,11 +75,11 @@
     "fs-extra": "^8.1.0",
     "jsonql-constants": "^1.8.10",
     "jsonql-contract": "^1.8.4",
-    "jsonql-errors": "^1.1.5",
+    "jsonql-errors": "^1.1.6",
     "jsonql-jwt": "^1.3.4",
     "jsonql-node-client": "^1.2.2",
     "jsonql-params-validator": "^1.4.11",
-    "jsonql-resolver": "^0.9.4",
+    "jsonql-resolver": "^0.9.6",
     "jsonql-utils": "^0.8.3",
     "jsonql-web-console": "^0.4.3",
     "koa": "^2.11.0",
diff --git a/packages/koa/src/middlewares/auth-middleware.js b/packages/koa/src/middlewares/auth-middleware.js
index 690b968140934b850de2fbd240694baf1e54414d..80532b009bb042d03ab698d3c0a03eddf7aa8e57 100644
--- a/packages/koa/src/middlewares/auth-middleware.js
+++ b/packages/koa/src/middlewares/auth-middleware.js
@@ -1,5 +1,5 @@
 // auth middleware
-import { AUTH_TYPE, NOT_FOUND_STATUS } from 'jsonql-constants'
+import { NOT_FOUND_STATUS } from 'jsonql-constants'
 import { JsonqlResolverNotFoundError } from 'jsonql-errors'
 import {
   getDebug,
@@ -33,7 +33,7 @@ export default function authMiddleware(config) {
         if (token) {
           debug('got a token', token)
           // @BUG 1.4.9 this still throw the error when it shouldn't have
-          let validatorFn = getValidator(config , AUTH_TYPE, contract)
+          let validatorFn = getValidator(config , contract)
           let userdata = await validatorFn(token)
           debug('validatorFn result', userdata)
           if (isNotEmpty(userdata) && isObject(userdata)) {
diff --git a/packages/koa/src/utils/auth-middleware-helpers.js b/packages/koa/src/utils/auth-middleware-helpers.js
index 5793943e4e76ba5cabe3a7b8fa0a565fa7d19219..8b3d1b65c3e46e4063c5967358378333c2869e03 100644
--- a/packages/koa/src/utils/auth-middleware-helpers.js
+++ b/packages/koa/src/utils/auth-middleware-helpers.js
@@ -7,12 +7,12 @@ import {
   AUTH_CHECK_HEADER,
   BEARER
 } from 'jsonql-constants'
+import { createTokenValidator } from 'jsonql-jwt'
 import {
   chainFns,
   getDebug,
   forbiddenHandler,
   ctxErrorHandler,
-  createTokenValidator, // import from the jwt
   isObject
 } from '../utils'
 import {
@@ -73,33 +73,49 @@ const createJwtValidatorChain = (config, validator = false) => {
   return chainFns(jwtFn, validator)
 }
 
+/**
+ * wrap this together and try to cache that validator methods
+ * @param {object} config configuration
+ * @param {*} localValidator could be nothing or a function
+ * @return {function} validator
+ */
+const returnValidator = (config, localValidator) => {
+  if (config.useJwt) { // we always use the jwt opiton now
+    validatorFn = createJwtValidatorChain(config, localValidator)
+  }
+  else if (typeof localValidator === 'function') {
+    validatorFn = localValidator
+  }
+  else {
+    throw new JsonqlResolverNotFoundError(`[returnValidator] ${config.validatorHandlerName} NOT FOUND!`)
+  }
+  return validatorFn;
+}
+
 /**
  * if useJwt = true then use the jsonql-jwt version
  * @param {object} config configuration
- * @param {string} type type of call
  * @param {object} contract contract.json
  * @return {function} the correct handler
  */
-export const getValidator = (config, type, contract) => {
-  if (validatorFn && typeof validatorFn === 'function') {
-    debug(`return the cache validatorFn`)
-    return validatorFn;
-  }
-  let localValidator;
+export const getValidator = (config, contract) => {
+  let localValidator
   try {
-    localValidator = getLocalValidator(config, type, contract)
+    if (validatorFn && typeof validatorFn === 'function') {
+      debug(`return the cache validatorFn`)
+      return validatorFn;
+    }
+    localValidator = getLocalValidator(config, contract)
+
+    return returnValidator(config, localValidator)
   } catch(e) {
     // debug('localValidator throw error', e)
-    const checkErr = e instanceof JsonqlResolverNotFoundError
+    const checkErr = e.className === 'JsonqlResolverNotFoundError'
+                  || e instanceof JsonqlResolverNotFoundError
     if (!checkErr) {
       debug(`Not the JsonqlResolverNotFoundError?`, e)
       return finalCatch(e)
     }
+    return returnValidator(config, localValidator)
   }
-  if (config.useJwt) { // we always use the jwt opiton now
-    debug(`return the jwt validation chain`)
-    return createJwtValidatorChain(config, localValidator)
-  }
-  debug(`return a local validator`, localValidator)
-  return localValidator;
 }
diff --git a/packages/koa/src/utils/index.js b/packages/koa/src/utils/index.js
index fae38776efca522830a097336dc4fb4477a0e9bc..59872159fe7c0748b9966e166e0c12de275612e3 100644
--- a/packages/koa/src/utils/index.js
+++ b/packages/koa/src/utils/index.js
@@ -1,6 +1,6 @@
 // Just group all the imports here then export them in one go
 import processJwtKeys from '../options/process-jwt-keys'
-import { createTokenValidator } from 'jsonql-jwt'
+
 import { isObject, isArray } from 'jsonql-params-validator'
 
 import { getDebug } from './utils'
@@ -39,8 +39,7 @@ import {
 // export
 export {
   processJwtKeys,
-  createTokenValidator,
-
+  
   getDebug,
 
   isObject,
diff --git a/packages/koa/tests/resolverNotFound.test.js b/packages/koa/tests/resolverNotFound.test.js
index 2cd96953673185ada8c5e2a9a4b03527fa32c7a7..563f5a2b3f20233ea6ca7c9b966b24c1f26c18f0 100644
--- a/packages/koa/tests/resolverNotFound.test.js
+++ b/packages/koa/tests/resolverNotFound.test.js
@@ -16,7 +16,7 @@ test.after( t => {
   fsx.removeSync(join(__dirname, 'fixtures', 'tmp', 'notfound'))
 })
 
-test('it should throw a ResolverNotFoundError', async (t) => {
+test('it should throw a JsonqlResolverNotFoundError', async (t) => {
   let res = await superkoa(t.context.app)
     .post('/jsonql')
     .set(headers)
@@ -28,7 +28,9 @@ test('it should throw a ResolverNotFoundError', async (t) => {
 
   debug(res.body)
 
-  t.is(res.body.error.statusCode, 404)
+  t.is(res.body.error.className, 'JsonqlResolverNotFoundError')
+  
+  // t.is(res.body.error.statusCode, 404)
 
 })
 // @BUG need fixing
diff --git a/packages/resolver/package.json b/packages/resolver/package.json
index d1d4a55c6d1e5f98f09fc555fa28a0f94860744d..6860065abdfc62a52a2ed9f03c5b29fcebdd647a 100644
--- a/packages/resolver/package.json
+++ b/packages/resolver/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jsonql-resolver",
-  "version": "0.9.4",
+  "version": "0.9.6",
   "description": "This is NOT for general use, please do not install it directly. This module is part of the jsonql tools supporting modules.",
   "main": "index.js",
   "files": [
@@ -19,7 +19,7 @@
     "jsonql",
     "resolver"
   ],
-  "author": "Joel Chu <joelckchu@gmail.com>",
+  "author": "Joel Chu <joelchu@foxmail.com>",
   "license": "ISC",
   "homepage": "jsonql.org",
   "bugs": {
@@ -27,18 +27,18 @@
   },
   "dependencies": {
     "debug": "^4.1.1",
-    "jsonql-constants": "^1.8.3",
-    "jsonql-errors": "^1.1.3",
-    "jsonql-jwt": "^1.3.2",
-    "jsonql-node-client": "^1.1.9",
+    "jsonql-constants": "^1.8.10",
+    "jsonql-errors": "^1.1.6",
+    "jsonql-jwt": "^1.3.4",
+    "jsonql-node-client": "^1.2.2",
     "jsonql-params-validator": "^1.4.11",
-    "jsonql-utils": "^0.6.12",
+    "jsonql-utils": "^0.8.3",
     "lodash.merge": "^4.6.2"
   },
   "devDependencies": {
     "ava": "^2.4.0",
-    "jsonql-contract": "^1.7.21",
-    "jsonql-koa": "^1.3.9",
+    "jsonql-contract": "^1.8.4",
+    "jsonql-koa": "^1.4.10",
     "server-io-core": "^1.2.0"
   },
   "ava": {
diff --git a/packages/resolver/src/handle-auth-methods.js b/packages/resolver/src/handle-auth-methods.js
index 33b3d4431afc31fa8c8eecc6e6f4bc5518626c25..1365c15f9ca4f5416a457e1c5074d1ce522d534f 100644
--- a/packages/resolver/src/handle-auth-methods.js
+++ b/packages/resolver/src/handle-auth-methods.js
@@ -26,16 +26,18 @@ const debug = getDebug('public-method-middleware')
 /**
  * if useJwt = true then use the jsonql-jwt version
  * @param {object} config configuration
- * @param {string} type type of call
  * @param {object} contract contract.json
  * @return {function} the correct handler
  */
-const getLocalValidator = (config, type, contract) => {
+const getLocalValidator = (config, contract) => {
+  const { validatorHandlerName } = config;
   // if you explicitly set it to false then it will be ignore
-  if (config.validatorHandlerName === false) {
+  if (!validatorHandlerName) {
     return false;
   }
-  let validatorFnPath = searchResolvers(config.validatorHandlerName, type, config, contract)
+  // @BUG when this searchResolvers throw error the next call can not use instanceof to check the Error?
+  // @TODO there is no need to pass the type here, it will always be the AUTH_TYPE
+  let validatorFnPath = searchResolvers(validatorHandlerName, AUTH_TYPE, config, contract)
   return require(validatorFnPath)
 }
 
diff --git a/packages/resolver/src/resolve-methods.js b/packages/resolver/src/resolve-methods.js
index 7d2594c83709f1c9a3b69a38d1b28e86c1b02b2a..39fcb9a4146f9296f2ce205944359b21f6ca030c 100644
--- a/packages/resolver/src/resolve-methods.js
+++ b/packages/resolver/src/resolve-methods.js
@@ -117,7 +117,7 @@ async function resolverRenderHandler(ctx, type, opts, contract) {
     if (errorName === UNKNOWN_ERROR) {
       errorName = 'JsonqlResolverAppError'
     }
-
+    // @BUG the JsonqlResolverNotFoundError should have a statusCode but disappeared???
     return ctxErrorHandler(ctx, errorName, e)
   }
 }
diff --git a/packages/resolver/src/search-resolvers.js b/packages/resolver/src/search-resolvers.js
index 0a533b4d8e0298331f1e7b4438652874116cc9e8..99517855a7df5318a60c7615ff4f696c9f00b034 100644
--- a/packages/resolver/src/search-resolvers.js
+++ b/packages/resolver/src/search-resolvers.js
@@ -1,7 +1,7 @@
 // search for the resolver location
 const { join } = require('path')
 
-const { JsonqlResolverNotFoundError } = require('jsonql-errors')
+const { JsonqlResolverNotFoundError, JsonqlError } = require('jsonql-errors')
 const { getPathToFn, findFromContract } = require('jsonql-utils')
 const { DEFAULT_RESOLVER_IMPORT_FILE_NAME } = require('jsonql-constants')
 
@@ -41,9 +41,9 @@ function requireEsModule(pathToResolver) {
     } else if (obj.default && typeof obj.default === 'function') {
       return obj.default;
     }
-    throw new Error(`Unable to import ES module!`)
+    throw new JsonqlError(`Unable to import ES module!`)
   } catch (e) {
-    throw new Error(e)
+    throw new JsonqlError(e)
   } finally {
     // reset the require here?
     require = oldRequire; // reset
@@ -69,7 +69,7 @@ function searchResolvers(name, type, opts, contract) {
     if (pathToResolver !== false) {
       return pathToResolver;
     }
-    debug(`contract is not contract?`, contract)
+    debug(`pathToResolver not found in contract`, contract)
     // search by running
     pathToResolver = getPathToFn(name, type, opts)
     if (pathToResolver) {
@@ -77,9 +77,10 @@ function searchResolvers(name, type, opts, contract) {
     }
     const debugMsg = `${name} not found! [${opts.name}]`;
     debug('JsonqlResolverNotFoundError', debugMsg)
+  // @TODO why the hell when throw from here the instanceof is not working???
     throw new JsonqlResolverNotFoundError(prod ? 'NOT FOUND!' : debugMsg)
   } catch(e) {
-    debug(`throw again?`, e.name)
+    // debug(`throw again?`, JsonqlResolverNotFoundError)
     throw new JsonqlResolverNotFoundError(e)
   }
 }
diff --git a/packages/resolver/tests/fixtures/contract/es/contract.json b/packages/resolver/tests/fixtures/contract/es/contract.json
index 8f2d3dd8248988c111d5369fab1e1ea6de366ccb..3f9854b7b5289892e7fe4c840030e809fba0b66d 100644
--- a/packages/resolver/tests/fixtures/contract/es/contract.json
+++ b/packages/resolver/tests/fixtures/contract/es/contract.json
@@ -43,6 +43,6 @@
     }
   },
   "auth": {},
-  "timestamp": 1570635866,
+  "timestamp": 1573458006,
   "sourceType": "module"
 }
diff --git a/packages/resolver/tests/throw.test.js b/packages/resolver/tests/throw.test.js
index b485899464e46cdc3202d0c348e69d8d60325b30..961d918f83388f8e9e7554a9474bfdf0c53e646a 100644
--- a/packages/resolver/tests/throw.test.js
+++ b/packages/resolver/tests/throw.test.js
@@ -1,5 +1,6 @@
 // testing the throw error problem
 const test = require('ava')
+const debug = require('debug')('jsonql-resolver:test:throw')
 const {
   JsonqlResolverNotFoundError,
   JsonqlAuthorisationError,
@@ -10,7 +11,7 @@ const {
 } = require('jsonql-errors')
 
 const { join } = require('path')
-const { executeResolver } = require('../')
+const { executeResolver, getLocalValidator } = require('../')
 const { createQuery } = require('jsonql-utils')
 const readJson = require('./fixtures/read-json')
 
@@ -48,7 +49,18 @@ test.cb(`When resolver throw error, it should able to throw back a JsonqlResolve
 
     t.is(errorName, UNKNOWN_ERROR)
     t.end()
-    
+
   })
+})
+
+test(`The getLocalValidator should throw a JsonqlResolverNotFoundError`, t => {
+
+  const error = t.throws(() => {
+    return getLocalValidator({
+      validatorHandlerName: 'validator'
+    }, t.context.contract)
+  }, JsonqlResolverNotFoundError, 'There is no validator and should throw error')
+
+  debug(error)
 
 })