diff --git a/filemanagement/file_uri/include/oh_file_uri.h b/filemanagement/file_uri/include/oh_file_uri.h
index dde24336d1afa1b68ff5d630c6daa2dac80ff1f2..8eba532f291194821268a9172a49617fb96300ca 100644
--- a/filemanagement/file_uri/include/oh_file_uri.h
+++ b/filemanagement/file_uri/include/oh_file_uri.h
@@ -19,7 +19,7 @@
  *
  * @brief This module provides URI format validation and URI conversion processing,
  * as well as obtaining URI-related information
- *
+ * @syscap SystemCapability.FileManagement.AppFileService
  * @since 12
  */
 
@@ -40,7 +40,7 @@
 #ifndef FILE_MANAGEMENT_OH_FILE_URI_H
 #define FILE_MANAGEMENT_OH_FILE_URI_H
 
-#include "error_code.h"
+#include "../fileio/error_code.h"
 #include <stdbool.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -90,7 +90,7 @@ FileManagement_ErrCode OH_FileUri_GetPathFromUri(const char *uri, unsigned int l
  *         {@link ERR_PARAMS} 401 - Invalid input parameter.
  *         {@link ERR_ENOMEM} 13900011 - Failed to apply for memory or failed to copy memory.
  *         {@link ERR_ENOENT} 13900002 - No such file or directory.
- *         {@link ERR_UNKNOWN} - Unknow error. The length of the output path string is 0.
+ *         {@link ERR_UNKNOWN} 13900042 - Unknow error. The length of the output path string is 0.
  *         {@link ERR_OK} 0 - This operation was successfully executed.
  * @syscap SystemCapability.FileManagement.AppFileService
  * @since 12
diff --git a/filemanagement/fileshare/include/oh_file_share.h b/filemanagement/fileshare/include/oh_file_share.h
index fc89f08edd9afabcc857ff04d60957f4fbb25a3a..a7b7e90cd40fa166bda91955854976f296528164 100644
--- a/filemanagement/fileshare/include/oh_file_share.h
+++ b/filemanagement/fileshare/include/oh_file_share.h
@@ -36,7 +36,7 @@
 #ifndef FILE_MANAGEMENT_OH_FILE_SHARE_H
 #define FILE_MANAGEMENT_OH_FILE_SHARE_H
 
-#include "error_code.h"
+#include "../fileio/error_code.h"
 #include <stdbool.h>
 
 #ifdef __cplusplus
@@ -151,6 +151,7 @@ typedef struct FileShare_PolicyInfo {
  *         {@link E_PERMISSION} 201 - No permission to perform this operation.
  *         {@link E_EPERM} 13900001 - operation not permitted.
  *         {@link E_ENOMEM} 13900011 - Failed to apply for memory or failed to copy memory.
+ *         {@link E_UNKNOWN_ERROR} 13900042 - Unknown error.
  *         {@link E_NO_ERROR} 0 - This operation was successfully executed.
  * @since 12
  */
@@ -197,6 +198,7 @@ FileManagement_ErrCode OH_FileShare_RevokePermission(const FileShare_PolicyInfo
  *         {@link E_PERMISSION} 201 - No permission to perform this operation.
  *         {@link E_EPERM} 13900001 - operation not permitted.
  *         {@link E_ENOMEM} 13900011 - Failed to apply for memory or failed to copy memory.
+ *         {@link E_UNKNOWN_ERROR} 13900042 - Unknown error.
  *         {@link E_NO_ERROR} 0 - This operation was successfully executed.
  * @since 12
  */
@@ -220,6 +222,7 @@ FileManagement_ErrCode OH_FileShare_ActivatePermission(const FileShare_PolicyInf
  *         {@link E_PERMISSION} 201 - No permission to perform this operation.
  *         {@link E_EPERM} 13900001 - operation not permitted.
  *         {@link E_ENOMEM} 13900011 - Failed to apply for memory or failed to copy memory.
+ *         {@link E_UNKNOWN_ERROR} 13900042 - Unknown error.
  *         {@link E_NO_ERROR} 0 - This operation was successfully executed.
  * @since 12
  */
@@ -242,6 +245,7 @@ FileManagement_ErrCode OH_FileShare_DeactivatePermission(const FileShare_PolicyI
  *         {@link E_PERMISSION} 201 - No permission to perform this operation.
  *         {@link E_EPERM} 13900001 - operation not permitted.
  *         {@link E_ENOMEM} 13900011 - Failed to apply for memory or failed to copy memory.
+ *         {@link E_UNKNOWN_ERROR} 13900042 - Unknown error.
  *         {@link E_NO_ERROR} 0 - This operation was successfully executed.
  * @since 12
  */