Issue
I am able to use the button Keep this build forever for Pipelines but am unable to undo this action because the button Don’t keep this build forever is unavailable.
Resolution
This scenario is triggered by the lack of the permission called Run/Delete.
Adding this permission to the affected users role will make the button Don’t keep this build forever appear for Pipelines.
This article is part of our Knowledge Base and is provided for guidance-based purposes only. The solutions or workarounds described here are not officially supported by CloudBees and may not be applicable in all environments. Use at your own discretion, and test changes in a safe environment before applying them to production systems.