When an exception is thrown on the AWT dispatch thread, an error dialog should pop up.
Right now the action just fails silently, e.g. because of some DB constraint violation, and only some exception trace is printed on console which is not visible to the user.
Acceptance Criteria
Invoking an arbitrary UI action which leads to a DB exception should trigger a popup.
christophpickl
commented
8 years ago 
When an exception is thrown on the AWT dispatch thread, an error dialog should pop up. Right now the action just fails silently, e.g. because of some DB constraint violation, and only some exception trace is printed on console which is not visible to the user.
Acceptance Criteria