W3 Total Cache broke my website

Similar problem and ”solution” here: https://www.ads-software.com/support/topic/cant-login-after-installing-w3-total-cache?replies=3

I have deleted everything and I still got the message

W3 Total Cache Error: some files appear to be missing or out of place. Please re-install plugin or remove /home/worlds33/public_html/wp-content/advanced-cache.php.

I’ve uploaded W3TC Files again and now I get

Warning: require_once(/home/worlds33/public_html/wp-content/plugins/w3-total-cache/lib/W3/Plugins.php): failed to open stream: No such file or directory in /home/worlds33/public_html/wp-content/plugins/w3-total-cache/inc/define.php on line 1379

Fatal error: require_once(): Failed opening required ‘/home/worlds33/public_html/wp-content/plugins/w3-total-cache/lib/W3/Plugins.php’ (include_path=’.:/usr/lib/php:/usr/local/lib/php’) in /home/worlds33/public_html/wp-content/plugins/w3-total-cache/inc/define.php on line 1379

Don’t really know what to do.

Go to your hosting file manager.. Look for “advanced-cache.php” in the /wp-content/ folder – DELETE this file.
Alternatively use FTP to delete the file.

Delete any remaining W3 Folders as well:
/wp-content/plugins/w3-total-cache
/wp-content/w3tc-config
/wp-content/cache

Ok, my developer solved it for me.