XF 1.2 The session has been saved and is now read-only

[santamo]

When switching on the widget page I receive the error:
After pressing F5 - page opens without errors


An exception occurred: The session has been saved and is now read-only. in /home/s/sm42/xxx.su/public_html/library/XenForo/Session.php on line 593
XenForo_Session->set() in XenZine/Model/Perms.php at line 154
XenZine_Model_Perms->getAllXZCategoryPermissionsForUser() in XenZine/Model/Perms.php at line 386
XenZine_Model_Perms->getXZCategoryPermissionsForNode() in XenZine/Model/Perms.php at line 46
XenZine_Model_Perms->getPermissions() in XenZine/Model/Perms.php at line 587
XenZine_Model_Perms->canViewNode() in XenZine/Model/Perms.php at line 605
XenZine_Model_Perms->canViewArticle() in XenZine/NewsFeedHandler/Article.php at line 38
XenZine_NewsFeedHandler_Article->canViewNewsFeedItem() in XenForo/Model/NewsFeed.php at line 370
XenForo_Model_NewsFeed->_getViewableNewsFeedItems() in XenForo/Model/NewsFeed.php at line 131
XenForo_Model_NewsFeed->fillOutNewsFeedItems() in BBM/Protection/Model/NewsFeed.php at line 7
BBM_Protection_Model_NewsFeed->fillOutNewsFeedItems() in XenForo/Model/NewsFeed.php at line 106
XenForo_Model_NewsFeed->getNewsFeed() in XenFacil/Widgets/RecentActivityWidget.php at line 51
XenFacil_Widgets_RecentActivityWidget->_render() in WidgetFramework/WidgetRenderer.php at line 668
WidgetFramework_WidgetRenderer->render() in WidgetFramework/Core.php at line 356
WidgetFramework_Core->_renderWidgetsFor() in WidgetFramework/Core.php at line 311
WidgetFramework_Core->renderWidgetsForHook() in WidgetFramework/ViewPublic/Helper/Layout.php at line 546
_Layout_Single->render() in WidgetFramework/ViewPublic/Helper/Layout.php at line 371
_Layout_Multiple->render() in WidgetFramework/ViewPublic/Helper/Layout.php at line 371
_Layout_Multiple->render() in WidgetFramework/ViewPublic/Helper/Layout.php at line 78
WidgetFramework_ViewPublic_Helper_Layout::buildLayoutTree() in WidgetFramework/ViewPublic/WidgetPage/Index.php at line 10
WidgetFramework_ViewPublic_WidgetPage_Index->renderHtml() in XenForo/ViewRenderer/Abstract.php at line 227
XenForo_ViewRenderer_Abstract->renderViewObject() in XenForo/ViewRenderer/HtmlPublic.php at line 67
XenForo_ViewRenderer_HtmlPublic->renderView() in XenForo/FrontController.php at line 582
XenForo_FrontController->renderView() in XenForo/FrontController.php at line 158
XenForo_FrontController->run() in /home/s/sm42/xxx.su/public_html/index.php at line 13

 

[Jeremy]

This is an issue with an add-on. Please post in the relevant discussion threads.

 

[santamo]

Sorry. I badly know English language and I don't understand sometimes where I must write/