Error 500 when reinstalling Xray after enabling Sub-task issue type in a new Jira Cloud site

Description

In a new Jira Cloud instance, when the Sub-task issue type is disabled during Xray installation, the Xray Sub-Test Execution issue type is not created automatically as expected.
After enabling the Sub-task issue type manually and attempting to reinstall Xray through the Health Check page, the operation fails with an HTTP 500 error.

How to reproduce

1. Create a new Jira Cloud site.
2. Go to Jira Settings → Issues → Issue Types and ensure the Sub-task issue type is disabled.
3. Install Xray Cloud from the Atlassian Marketplace.
4. Go to Xray → Health Check and verify that “Xray Issue Type Sub Test Execution was not installed” appears.
5. Enable the Sub-task issue type in Jira.
6. Return to Xray → Health Check.
7. Click Reinstall Xray to recreate missing entities.

Actual result/Attachments

The reinstall fails and the following error appears on the screen:

An error occured while reinstalling Xray: AxiosError: Request failed with status code 500

Expected result:

Xray should successfully reinstall and create the Sub-Test Execution issue type once the Sub-task issue type is enabled.

Version

• 6.10.0