Found the problem, Library actions were indeed wrongly save separately per target while they should be all the same for all targets.
So the final changes for the next update will be:
- Library actions with multiple targets - libraries are all the same now and not stored per target
- Also the Global action is a single action and not different per target.
- Only the Global settings like Database Connections, Mailer, OAuth2 providers and Security Providers are stored per target.