diff --git a/src/dashboard/apigateway/apigateway/apps/support/api_sdk/views.py b/src/dashboard/apigateway/apigateway/apps/support/api_sdk/views.py
index b6f1123bf..23854de24 100644
--- a/src/dashboard/apigateway/apigateway/apps/support/api_sdk/views.py
+++ b/src/dashboard/apigateway/apigateway/apps/support/api_sdk/views.py
@@ -98,11 +98,11 @@ def generate(self, request, gateway_id):
                     raise error_codes.SDK_ERROR.format(_("网关下无资源（请求方法非 ANY），无法生成 SDK。"), replace=True)
                 raise error_codes.SDK_ERROR.format(_("网关下无资源（公开，且请求方法非 ANY），无法生成 SDK。"), replace=True)
             except exceptions.GenerateError:
-                raise error_codes.SDK_ERROR.format(_("网关 SDK 生成失败。"), replace=True)
+                raise error_codes.SDK_INTERNAL_ERROR.format(_("网关 SDK 生成失败。"), replace=True)
             except exceptions.PackError:
-                raise error_codes.SDK_ERROR.format(_("网关 SDK 打包失败。"), replace=True)
+                raise error_codes.SDK_INTERNAL_ERROR.format(_("网关 SDK 打包失败。"), replace=True)
             except exceptions.DistributeError:
-                raise error_codes.SDK_ERROR.format(_("网关 SDK 发布失败。"), replace=True)
+                raise error_codes.SDK_INTERNAL_ERROR.format(_("网关 SDK 发布失败。"), replace=True)
             except exceptions.TooManySDKVersion as err:
                 raise error_codes.SDK_ERROR.format(
                     _("同一资源版本，最多只能生成 {count} 个 SDK。").format(count=err.max_count),
diff --git a/src/dashboard/apigateway/apigateway/common/error_codes.py b/src/dashboard/apigateway/apigateway/common/error_codes.py
index 7e389bdc2..44b572590 100644
--- a/src/dashboard/apigateway/apigateway/common/error_codes.py
+++ b/src/dashboard/apigateway/apigateway/common/error_codes.py
@@ -100,6 +100,9 @@ def __getattr__(self, code_name):
         ErrorCode("SDK_ERROR", 50100, _("网关SDK生成或上传失败")),
         ErrorCode("RESOURCE_DOC_EXPORT_ERROR", 50101, _("网关文档导出失败")),
         ErrorCode("RESOURCE_DOC_IMPORT_ERROR", 50102, _("资源文档导入失败")),
+        ErrorCode(
+            "SDK_INTERNAL_ERROR", 50103, _("处理 SDK 请求时发生内部错误"), status_code=status.HTTP_500_INTERNAL_SERVER_ERROR
+        ),
         # ESB 对应的网关不存在
         ErrorCode("COMPONENT_GATEWAY_NOT_FOUND", 50203, _("组件对应的网关 [name={api_name}] 不存在")),
         ErrorCode("COMPONENT_METHOD_INVALID", 50204, _("组件请求方法配置错误")),
diff --git a/src/dashboard/pyproject.toml b/src/dashboard/pyproject.toml
index 36e7f2f47..18d04a06c 100644
--- a/src/dashboard/pyproject.toml
+++ b/src/dashboard/pyproject.toml
@@ -172,7 +172,8 @@ build-backend = "poetry.masonry.api"
 [tool.ruff]
 # Enable Pyflakes `E` and `F` codes by default.
 select = ["E", "F", "W"]
-ignore = ["E741", "F841"]
+# Disable E501 until this issue is fixed: https://github.com/astral-sh/ruff/issues/3825
+ignore = ["E741", "F841", "E501"]
 
 # Exclude a variety of commonly ignored directories.
 exclude = [