no problem, that’s what we’re here for…
so lets check whether you have Nextcloud snap installed on your system at all;
issue the following command in your shell;
$ snap list nextcloud
the result should be something like this if you have the Nextcloud snap installed;
wondering why you would reinstall mysql not knowing what type of installation was used?
…probably not. Nextcloud snap has everything needed to run Nextcloud included in a nice package which makes it easy to install and maintain, see