I was getting blank budgie-welcome after upgrading from Budgie on 21.10. Trying one thing and another, it told me to
snap install ubuntu-budgie-welcome
Then, it told me it can only do that outside the sandboxes for snaps:
sudo snap install ubuntu-budgie-welcome
error: This revision of snap "ubuntu-budgie-welcome" was published using
classic confinement and thus may perform arbitrary system changes
outside of the security sandbox that snaps are usually confined to,
which may put your system at risk.
If you understand and want to proceed repeat the command including
--classic.
with or without classic, it still gave me an empty box, with a budgie-welcome header.
Am I missing anything without the welcome?