Error when using JWT valudator

[Jeremy Upright]

We have a JIRA Workflow Toolbox validator configured in our workflow to require that an Epic have at lease 1 Story in any status and from any project linked; however, even when this condition is met, the Epic displays the configured error message when setting the status.

Below is how the validator is configured:

Validation on linked issue: At least 1 and no more than 1000 issue links with the following characteristics: - Issue link types: is Epic of. - Linked issue's issue type: Story. - Linked issue's status: any - Linked issue's resolution: any - Linked issue belongs to any project. About the rest of issue links: - Unselected issue link types are not allowed. - Unselected issue types are not allowed. Message to show when validation fails: "An Epic must have at least one Story.".

Please advise how to modify this config in order to enforce the validation and only display the error when an Epic has no Story linked.

Jira version 7.2.4 JWT version 2.2.36

[Fidel Castro Armario]

Hi @jupright

Do the following change in your current configuration:

• Unselected issue link types are allowed: CHECKED
• Unselected issue types are allowed: CHECKED

You can also use "Boolean validator with math, date-time or text-string terms" with the following boolean expression: count(filterByIssueType(linkedIssues("is Epic of"), "Story")) > 0