Thanks for your reply and yes, I was using Nodes As Tabs v1.2.0. When trying to update Nodes As Tabs to v 1.2.1 I received this error:
Code:
Server Error
Invalid argument supplied for foreach()
XenForo_Application::handlePhpError() in NodesAsTabs/Model/Options.php at line 293
NodesAsTabs_Model_Options->buildChildList() in NodesAsTabs/Model/Options.php at line 415
NodesAsTabs_Model_Options->rebuildCache() in NodesAsTabs/Model/Options.php at line 368
NodesAsTabs_Model_Options->rebuildCache() in NodesAsTabs/Install.php at line 40
NodesAsTabs_Install::install()
call_user_func() in XenForo/Model/AddOn.php at line 215
XenForo_Model_AddOn->installAddOnXml() in XenCentral/Framework/Model/AddOn.php at line 25
XenCentral_Framework_Model_AddOn->installAddOnXml() in XenForo/Model/AddOn.php at line 169
XenForo_Model_AddOn->installAddOnXmlFromFile() in XenForo/ControllerAdmin/AddOn.php at line 231
XenForo_ControllerAdmin_AddOn->actionUpgrade() in XenForo/FrontController.php at line 337
XenForo_FrontController->dispatch() in XenForo/FrontController.php at line 134
XenForo_FrontController->run() in /home/xxx/public_html/admin.php at line 13
The only way to update Nodes As Tabs was to turn your addon off, then update, then turn your addon back on. However, I still get the same error when trying to move a node in the ACP"
Changing a forum node:
View attachment 57537
After clicking Save"
View attachment 57538
The only way I can do anything in the ACP Node Tree is to turn your addon off first so I don't get the error.
You are welcome to the test site Admin login details if you want but the issue seems that your addon doesn't work well with Nodes As Tabs