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To add the Parent Issue Status validator, follow these steps:
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Click the Jira cog icon > Issues > Workflows.
After finding the workflow, go to the three-dots icon and click Edit. Navigate to the transition of your workflow
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.
Switch to the Validators tab
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.
Click the Add
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validator button.
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Select JEP - Parent Issue Status Validator and then click the Add button.
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Select the status(es) which the parent issue
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“should be” within in order to proceed with the transition.
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Click the Add button and that's it.
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If the parent issue's status is not in the list within this validator, then it will not proceed with the transition and will give an error message like the one below:
Click Add, and you’ll be redirected to the Validators list.
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Don’t forget to click Publish Draft to publish the workflow
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and save your changes.