forum lỗi ko vào được sau khi chỉnh widget

Sau khi chỉnh widget,vào forum báo thế này? Các AE help e với

An exception occurred: Argument 1 passed to WidgetFramework_WidgetRenderer::_helperGetForumIdsFromOption() must be an array, string given, called in /home/dienthoai/domains/vngsm.vn/public_html/library/WidgetFramework/WidgetRenderer/Threads.php on line 73 and defined in /home/dienthoai/domains/vngsm.vn/public_html/library/WidgetFramework/WidgetRenderer.php on line 145

1. XenForo_Application::handlePhpError() in WidgetFramework/WidgetRenderer.php at line 145
2. WidgetFramework_WidgetRenderer->_helperGetForumIdsFromOption() in WidgetFramework/WidgetRenderer/Threads.php at line 73
3. WidgetFramework_WidgetRenderer_Threads->_render() in WidgetFramework/WidgetRenderer.php at line 421
4. WidgetFramework_WidgetRenderer->render() in WidgetFramework/Core.php at line 254
5. WidgetFramework_Core->_renderWidgetsFor() in WidgetFramework/Core.php at line 192
6. WidgetFramework_Core->renderWidgetsFor() in WidgetFramework/Listener.php at line 30
7. WidgetFramework_Listener::template_post_render()
8. call_user_func_array() in XenForo/CodeEvent.php at line 58
9. XenForo_CodeEvent::fire() in XenForo/Template/Abstract.php at line 195
10. XenForo_Template_Abstract->render() in XenForo/Template/Public.php at line 110
11. XenForo_Template_Public->render() in XenForo/ViewRenderer/HtmlPublic.php at line 123
12. XenForo_ViewRenderer_HtmlPublic->renderContainer() in XenForo/FrontController.php at line 618
13. XenForo_FrontController->renderView() in XenForo/FrontController.php at line 158
14. XenForo_FrontController->run() in /home/dienthoai/domains/vngsm.vn/public_html/index.php at line 13