Issue Summary

Getting Internal 500 error when trying to change project key. This usually happens when there are large number of tickets associated to the project.

Steps to Reproduce

1. Take any project which has large number of tickets ( for eg: more than 300000)
2. Try to change the project key under project settings
3. You will get an internal error 500 as shown below.

Expected Results

Project key should be updated without any issues.

Actual Results

You will get error 500 as show above.

Workaround

Currently there is no known workaround for this behavior. A workaround will be added here when available