XenForo_Exception: No controller response from Andy_SimilarThreads_ControllerPublic_Abstract::actionIndex - library/XenForo/FrontController.php:455
In my Similar Threads add-on I have an option to show similar threads when a new thread is being created. If this feature is disabled (un-checked) the code bypasses the main part of the function. Here's a link to the code:
In this situation I can't just add the following code:
//option not set return parent action return parent::actionIndex();
What is the correct code to avoid the error message?