Product & Version
Astah Professional with StateTransition Table Plug-in
StateTransition Table does not appear in the Extended View.
This is related to DSM Plug-in. There are two ways to get out of this issue:
A: Uninstall DSM Plug-in
If you are not using DSM Plugin, simply uninstall it from [Help] – [Plugin List], select DSM and click [Uninstall]. After re-launching Astah, the transition table view will appear.
B: Delete Association End with unknown Type
This error happens if the project contains AssociationEnd without Type being set. So if you’d like to keep DSM plug-in, please follow the step below to delete the AssociationEnd with unknown type.
- Go to [Tools] – [System Properties] – [Project View] and make the top two options like the figure below and click [Apply] – [OK].
- Open structure tree view, now it is easier to find AssociationEnd with UnknownType there. So if you find any, delete them.
- Save .asta file
- Restart Astah
Then the transition table should appear.