Getting this error in error log on XF 1.5.1 with similar threads widget enabled. Running 1.4 version on addon
Server Error Log
Error Info
ErrorException: Undefined index: forceTagMatch - library/XMWidgets/Threads/Similar.php:30
Generated By: Unknown Account, 4 minutes ago
Stack Trace
#0 /home/filmschool/public_html/library/XMWidgets/Threads/Similar.php(30): XenForo_Application::handlePhpError(8, 'Undefined index...', '/home/filmschoo...', 30, Array)
#1 /home/filmschool/public_html/library/WidgetFramework/WidgetRenderer.php(683): XMWidgets_Threads_Similar->_render(Array, 'thread_view', Array, Object(XenForo_Template_Public))
#2 /home/filmschool/public_html/library/WidgetFramework/Core.php(397): WidgetFramework_WidgetRenderer->render(Array, 'thread_view', Array, Object(XenForo_Template_Public), '')
#3 /home/filmschool/public_html/library/WidgetFramework/Core.php(316): WidgetFramework_Core->_renderWidgetsFor('thread_view', Array, Object(XenForo_Template_Public), '')
#4 /home/filmschool/public_html/library/WidgetFramework/Listener.php(126): WidgetFramework_Core->renderWidgetsFor('thread_view', Array, Object(XenForo_Template_Public), Array)
#5 [internal function]: WidgetFramework_Listener::template_post_render('thread_view', '\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n...', Array, Object(XenForo_Template_Public))
#6 /home/filmschool/public_html/library/XenForo/CodeEvent.php(58): call_user_func_array(Array, Array)
#7 /home/filmschool/public_html/library/XenForo/Template/Abstract.php(195): XenForo_CodeEvent::fire('template_post_r...', Array, 'thread_view')
#8 /home/filmschool/public_html/library/XenForo/Template/Public.php(110): XenForo_Template_Abstract->render()
#9 /home/filmschool/public_html/library/XenForo/ViewRenderer/HtmlPublic.php(123): XenForo_Template_Public->render()
#10 /home/filmschool/public_html/library/XenForo/FrontController.php(637): XenForo_ViewRenderer_HtmlPublic->renderContainer(Object(XenForo_Template_Public), Array)
#11 /home/filmschool/public_html/library/XenForo/FrontController.php(158): XenForo_FrontController->renderView(Object(XenForo_ControllerResponse_View), Object(XenForo_ViewRenderer_HtmlPublic), Array)
#12 /home/filmschool/public_html/index.php(13): XenForo_FrontController->run()
#13 {main}
Request State
array(3) {
["url"] => string(62) "
http://www.filmschool.org/threads/unms-new-ifdm-program.12486/"
["_GET"] => array(0) {
}
["_POST"] => array(0) {
}
}