"Adding non-existent permissions to a role is not allowed" error when managing permissions

"own node type" doesn't exist in Drupal core and this does not happen for clean installs.

Searching the internet for "Drupal Adding non-existent permissions to a role is not allowed" turns of a few hits. Do any of those affect that site?

Does that site use configuration sync?

#5 I read some of these hits and they were using additional modules to manage permissions.
#6 Yes

After some further deeper investigation I could find out that the 'incorrect permissions' were only set in user.role.editor.yml. I removed them from the role definitions and it seem to work now.

Yes, this has been popping up a little. I don't know whether it is a bug or a process issue on some instances.