David

Hi Alex,

I had also submitted this to the Wordfence forum: https://wordpress.org/support/topic/supercache-file-critical-warning/

In short, it appeared to me that it was code held on the cache. Once cleared, there were no issues until hours later when the code re-appeared.

I finally deleted Supercache and that resolved the issue. (I also followed the Wordfence steps to take if you think your site might be infected.)

Hope this helps,

Hi wfphil,

Sorry for the slight delay. I’ve sent the zip file over to you.

Thank you for your help!

David