Help Expression Causes Errors In Xenforo

hi, i'm using the expression:

Code:

$contentTemplate != 'sonnb_xengallery_collection_index' 

to hide certain modules from the gallery index page, but when i do, my xenforo error log gets flooded with thousands of these errors:

Code:

Error Info
ErrorException: Undefined variable: contentTemplate - library/WidgetFramework/WidgetRenderer.php(483) : runtime-created function:1
Generated By: Matt Derrick, 6 minutes ago
Stack Trace

#0 /srv/www/squattheplanet.com/public_html/library/WidgetFramework/WidgetRenderer.php(483) : runtime-created function(1): XenForo_Application::handlePhpError(8, 'Undefined varia...', '/srv/www/squatt...', 1, Array)
#1 [internal function]: __lambda_func(Array)
#2 /srv/www/squattheplanet.com/public_html/library/WidgetFramework/WidgetRenderer.php(487): call_user_func('?lambda_58', Array)
#3 /srv/www/squattheplanet.com/public_html/library/WidgetFramework/WidgetRenderer.php(573): WidgetFramework_WidgetRenderer->_executeExpression('$contentTemplat...', Array)
#4 /srv/www/squattheplanet.com/public_html/library/WidgetFramework/Core.php(352): WidgetFramework_WidgetRenderer->render(Array, 'forum_list', Array, Object(XenForo_Template_Public), '???????????<!--...')
#5 /srv/www/squattheplanet.com/public_html/library/WidgetFramework/Core.php(264): WidgetFramework_Core->_renderWidgetsFor('forum_list', Array, Object(XenForo_Template_Public), '???????????<!--...')
#6 /srv/www/squattheplanet.com/public_html/library/WidgetFramework/Listener.php(87): WidgetFramework_Core->renderWidgetsFor('forum_list', Array, Object(XenForo_Template_Public), Array)
#7 [internal function]: WidgetFramework_Listener::template_post_render('forum_list', '????????????<ol...', Array, Object(XenForo_Template_Public))
#8 /srv/www/squattheplanet.com/public_html/library/XenForo/CodeEvent.php(58): call_user_func_array(Array, Array)
#9 /srv/www/squattheplanet.com/public_html/library/XenForo/Template/Abstract.php(195): XenForo_CodeEvent::fire('template_post_r...', Array, 'forum_list')
#10 /srv/www/squattheplanet.com/public_html/library/XenForo/Template/Public.php(110): XenForo_Template_Abstract->render()
#11 /srv/www/squattheplanet.com/public_html/library/XenForo/ViewRenderer/HtmlPublic.php(119): XenForo_Template_Public->render()
#12 /srv/www/squattheplanet.com/public_html/library/XenForo/FrontController.php(604): XenForo_ViewRenderer_HtmlPublic->renderContainer(Object(XenForo_Template_Public), Array)
#13 /srv/www/squattheplanet.com/public_html/library/XenForo/FrontController.php(158): XenForo_FrontController->renderView(Object(XenForo_ControllerResponse_View), Object(XenForo_ViewRenderer_HtmlPublic), Array)
#14 /srv/www/squattheplanet.com/public_html/index.php(13): XenForo_FrontController->run()
#15 {main}

Request State

array(3) {
  ["url"] => string(26) "http://squattheplanet.com/"
  ["_GET"] => array(0) {
  }
  ["_POST"] => array(0) {
  }
}

am i not using the expression correctly, or is this a bug? thanks!

 

oh, just wanted to point out that i found out it was this expression through a process of elimination, disabling each widget until the errors stopped happening.

 

apologies, this is a mistake i made in positioning the widget. it had nothing to do with xengallery *blush*