'rigorous' security?

[John Brand]

When I have switched to rigorous security I can no longer update associations; i.e. direction, format etc., Is there a reason for this or is it a 'bug'? If as I suspect it's a bug is it cured in version 8?

[qwerty]

Just a guess: you need to lock both supplier and client in order to change a connector.

q.

[Geert Bellekens]

Locking the diagram usually is enough.

Geert

[John Brand]

For other poor souls who might read this. First of all thanks for replies. I had external agents and datastores as reference data (used by everyone). Once I locked these packages as well it worked.