diff --git a/packages/console/src/components/ConnectorForm/ConfigForm/ConfigFormFields/index.tsx b/packages/console/src/components/ConnectorForm/ConfigForm/ConfigFormFields/index.tsx
index facbc4380..b13ee2404 100644
--- a/packages/console/src/components/ConnectorForm/ConfigForm/ConfigFormFields/index.tsx
+++ b/packages/console/src/components/ConnectorForm/ConfigForm/ConfigFormFields/index.tsx
@@ -1,6 +1,5 @@
 import type { ConnectorConfigFormItem } from '@logto/connector-kit';
 import { ConnectorConfigFormItemType } from '@logto/connector-kit';
-import { conditional } from '@silverhand/essentials';
 import { useMemo } from 'react';
 import { Controller, useFormContext } from 'react-hook-form';
 import { useTranslation } from 'react-i18next';
@@ -49,10 +48,11 @@ function ConfigFormFields({ formItems }: Props) {
   }, [formItems, values]);
 
   const renderFormItem = (item: ConnectorConfigFormItem) => {
-    const error = conditional(
-      formConfigErrors &&
-        (formConfigErrors[item.key]?.message ?? Boolean(formConfigErrors[item.key]))
-    );
+    const errorMessage = formConfigErrors?.[item.key]?.message;
+    const error =
+      typeof errorMessage === 'string' && errorMessage.length > 0
+        ? errorMessage
+        : Boolean(formConfigErrors?.[item.key]);
 
     const buildCommonProperties = () => ({
       ...register(`formConfig.${item.key}`, {
diff --git a/packages/console/src/pages/Connectors/Guide/index.tsx b/packages/console/src/pages/Connectors/Guide/index.tsx
index ebf01827d..5b502a8a5 100644
--- a/packages/console/src/pages/Connectors/Guide/index.tsx
+++ b/packages/console/src/pages/Connectors/Guide/index.tsx
@@ -43,7 +43,7 @@ type Props = {
 };
 
 function Guide({ connector, onClose }: Props) {
-  const { createConnector } = useConnectorApi({ hideErrorToast: true });
+  const { createConnector } = useConnectorApi();
   const { navigate } = useTenantPathname();
   const callbackConnectorId = useRef(generateStandardId());
   const [conflictConnectorName, setConflictConnectorName] = useState<Record<string, string>>();