I am experiencing trouble with strings used as task markers in comments for PHP files using the PHP Editor. They strangely work for merely two PHP files in my project. They do not work when I add a new PHP file (test1.php in attached screenshot) or when I open any other existing PHP file in my project. They do work when I make a copy of one of the two working files (test2.php). I am having no problems with strings used as task markers in comments for CSS and JS files. This problem only pertains to PHP files in my case. Thanks for reading.