Update docs (22984)

Signed-off-by: Nester.zhou <ester.zhou@huawei.com>

en/application-dev/reference/arkui-ts/ts-basic-components-formcomponent.md

@@ -72,7 +72,7 @@ Creates a **FormComponent** instance to display the provided widget.
 | Name                                                                                                               | Description                                                                                                      |
 | ------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------- |
 | onAcquired(callback: (info: { id: number }) => void)                          | Triggered when a widget is obtained. This API returns the ID of the obtained widget.                                                                               |
-| onError(callback: (info: { errcode: number, msg: string }) =&gt; void) | Triggered when an error occurs during component loading.<br>**errcode**: error code.<br>**msg**: error information.                                        |
+| onError(callback: (info: { errcode: number, msg: string }) =&gt; void) | Triggered when an error occurs during component loading.<br>**errcode**: error code.<br>**msg**: error information.<br>For details, see [Form Error Codes](../errorcodes/errorcode-form.md). |
 | onRouter(callback: (info: any) =&gt; void)                                                      | Triggered when routing occurs for the widget. This API returns information in [routerEvent](../js-service-widget-ui/js-service-widget-syntax-hml.md#event-binding).|
 | onUninstall(callback: (info: { id: number }) =&gt; void)                         | Triggered when a widget is uninstalled. This API returns the ID of the uninstalled widget.                                                                               |