Safe to remove spacedeck folder from appdata folder?

I had previously installed whiteboard integration on my system. It didn’t work because it’s 64bt binary and I’m on 32 bit Rasperry OS. So I uninstalled it. Upgraded to The upgrade succeeded without errors. I follow my updates with a few file scans. On this scan:

sudo -u www-data php /var/www/nextcloud/occ files:scan-app-data

Got this error:
stat: cannot stat ‘/path_to_nc_data/appdata_*/spacedeck/’$’\001\020’’@’: No such file or directory

Unsure why spacedeck folder is there after I uninstalled it.

So my question is can I safely remove /path_to_nc_data/appdata_*/spacedeck folder without breaking anything?

Thank you!