Hello,
VLC is down for me (after updates of the packages).
I suppose that libvlc needs an update?
That's a part of the long error messge in a terminal:
cedric@R8:~$ vlc
VLC media player 3.0.6 Vetinari (revision 3.0.6-0-g5803e85f73)
[09244488] main libvlc error: stale plugins cache: modified /usr/lib/vlc/plugins/audio_output/libamem_plugin.so
[09244488] main libvlc error: stale plugins cache: modified /usr/lib/vlc/plugins/audio_output/libalsa_plugin.so
[09244488] main libvlc error: stale plugins cache: modified /usr/lib/vlc/plugins/audio_output/libafile_plugin.so
[09244488] main libvlc error: stale plugins cache: modified /usr/lib/vlc/plugins/audio_output/libadummy_plugin.so
[09244488] main libvlc error: stale plugins cache: modified /usr/lib/vlc/plugins/stream_filter/libdecomp_plugin.so
...