I installed wp minify but then wanted to remove it since it caused many problems to my site. I had to remove it via FTP because it refused to deactivation. When checking the performance of my website on SiteBeam.net I get a note that there are missing files on my site and it suggests a technical problem. Missing files can slow down the site.
The questions is what should I do with these files and how?
Here is an example of a missing file:
Many thanks for your help:)