Currently, if no billwerk role is defined in the "Billwerk Subscriptions Settings", we can not add a billwerk component.
If there are no billwerk roles, we should link the settings page on the "Add Billwerk Component" page.
Furthermore, we need to clear the cache once we defined roles on the "Billwerk Subscriptions Settings", as otherwise they are not shown on the "Add Billwerk Component" page.
Fix the mentioned issues.
Active
1.0
Code