System Administrator check in the exception message

erm,

why would this be an idea?
isn't this per application a rule or not?

And each application has it's own roles, too. This is not a good candidate for product feature.

J.Ja

This idea is not suitable for the rest of outsystems community.

You can already programmability add this feature on yourself, it is up to you to verify the user has administrator role or not before proceeding with specific action.