Update error \OC\Memcache\APCu,

Hey there, as a total newbie i’m lost right now.

unfortunallety, I installed NC16.
So when i want to update, the check for expected files is blocked:

The following extra files have been found:
\OC\Memcache\APCu,\OC\Memcache\APCu,

How can I solve this issue? By just removing the file?

Nextcloud 16 is already out of support as you’re aware?!

First you should check your configuration because the given string is usually used to configure a caching service for Nextcloud and not a physical file. IT might be possible that a syntax error exists in your configuration file.

And yes, you should delete any file with that path or name from the Nextcloud document root folder.