Hi Michael,
Thank you for the feedback.
I have tried various configurations, but I am still not able to replicate this for some reason. I have also tried to go step-by-step on the code execution process, but it works as it should on my end. I must be overlooking something here.
Is there a chance that you have made any changes to result templates (or using custom template files), especially the keyword-suggestions.php and the no-results.php files in the ajax-search-pro/views/results directory?
I am asking, because the plugin script is looking for an element with the class name ‘asp_nores’ in order to make sure that the incorrect results are returned, to stop the loop – and that HTML is coming from one of those files. If there was any change in those files (the class name removed), that would explain it.