diff --git a/hook/main.go b/hook/main.go
index 82ea26038040d1ad61aea0ca93f59679161b96bd..8355ca8d461f496892455f1d05257630f98b8d74 100644
--- a/hook/main.go
+++ b/hook/main.go
@@ -124,13 +124,15 @@ func parseRuntimeOptions(runtimeOptions string) ([]string, error) {
 	}
 	const maxLength = 128
 	if len(runtimeOptions) > maxLength {
-		return nil, fmt.Errorf("invalid runtime option")
+		hwlog.RunLog.Errorf("length of ASCEND_RUNTIME_OPTIONS value is invalid, its length: %v", len(runtimeOptions))
+		return nil, fmt.Errorf("invalid runtime option, the length exceeds 128 characters")
 	}
 
 	for _, option := range strings.Split(runtimeOptions, ",") {
 		option = strings.TrimSpace(option)
 		if !isRuntimeOptionValid(option) {
-			return nil, fmt.Errorf("invalid runtime option")
+			hwlog.RunLog.Errorf("value of ASCEND_RUNTIME_OPTIONS is not in valid option list, value: %v", option)
+			return nil, fmt.Errorf("invalid runtime option of invalid input value")
 		}
 
 		parsedOptions = append(parsedOptions, option)
@@ -213,6 +215,7 @@ func getValueByKey(data []string, name string) string {
 	for _, s := range data {
 		p := strings.SplitN(s, "=", splitNumber)
 		if len(p) != kvPairSize {
+			hwlog.RunLog.Errorf("env is not key-value mode, env: %v", s)
 			log.Panicln("environment error")
 		}
 
diff --git a/runtime/main_test.go b/runtime/main_test.go
index a3920a41f11859d423426d91f233e0a8407827cd..6721a4b7a2692ba0fd1f8e8a91eb94ca04c468da 100644
--- a/runtime/main_test.go
+++ b/runtime/main_test.go
@@ -27,7 +27,7 @@ import (
 	"github.com/opencontainers/runtime-spec/specs-go"
 	"github.com/stretchr/testify/assert"
 
-	"main/dcmi"
+	"ascend-docker-runtime/runtime/dcmi"
 )
 
 const (