Action must have a name
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Revision as of 15:26, 10 February 2024
This page was created by Lars.olofsson on 2023-03-27. Last edited by Stephanie on 2025-03-05.
If you get this model error message, an action has been orphaned in your model. For example, a Class has been deleted, but, for some reason, the Class action belonging to it was left behind.
To remove actions without a name, open the OCL debugger for the model itself by right-clicking on a diagram background and selecting Extras -> Open model debugger...
- Make one (probably the only one) of the expressions there an Action (1)
- Paste the code below (2)
- Execute it using F5 or the button (3)
AbstractAction.allInstances->select(aa|aa.Name.isNullOrEmpty).delete
Close the dialog and save your model as usual.
