My Mautic version is: 3.2.4 (but I think I always had this issue, even with 2.x)
My PHP version is: 7.3.27
When I try to delete the " var/cache " or " var/cache/prod " folder via FTP , Mautic always breaks and shows just an " The site is currently offline due to encountering an error " error. Even after an hour and multiple page-refreshs, it doesn’t work.
These errors are showing in the log: