New comment by eoli3n on void-packages repository

https://github.com/void-linux/void-packages/issues/30781#issuecomment-837297270

Comment:
sqlite db exists in ``/var/lib/x2go/x2go_sessions``
some references:
- https://lists.x2go.org/pipermail/x2go-user/2019-March/005522.html : no answer
- https://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=1482 : no answer
--------
real error is
```
Can't locate Switch.pm in @INC (you may need to install the Switch module) (@INC contains: /usr/lib/perl5/site_perl /usr/share/perl5/site_perl /usr/lib/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib/perl5/core_perl /usr/share/perl5/core_perl) at /usr/lib/x2go/libx2go-server-db-sqlite3-wrapper.pl line 23. BEGIN failed--compilation aborted at /usr/lib/x2go/libx2go-server-db-sqlite3-wrapper.pl line 23.
```