[jboss-jira] [JBoss JIRA] (DROOLS-4498) Empty Structure causes DMN editor to crash

[Kris Verlaenen (Jira)]

Kris Verlaenen created DROOLS-4498:
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             Summary: Empty Structure causes DMN editor to crash
                 Key: DROOLS-4498
                 URL: https://issues.jboss.org/browse/DROOLS-4498
             Project: Drools
          Issue Type: Bug
          Components: DMN Editor
    Affects Versions: 7.26.0.Final
            Reporter: Edoardo Vacchi
            Assignee: Guilherme Gomes


Steps to reproduce:
- Create a custom data type: a Structure with no sub-fields (delete the one that gets created automatically).
- Save and close
- Create an input and assign said data type
- Create a decision and connect it to the input
- Open the decision and select Decision Table
- An error is thrown
- the editor is rendered unusable until it is closed and reopened




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