this morning I found an error message on my ISPConfig3 Monitor page. Webserver is showed as OFFLINE even if the HTTPD service is up and running.
All the websites are online but I noticed a worrying behavior: I have mostly Wordpress installations and now I'm not able to upload pictures with the integrated uploader anymore. The 755 permission on the "upload" folders, that worked till yesterday, now it's not enough. It works only if I set 775 permission.
What the h**l did change??????!!!?!?!?