Resolve the program increment estimate in Jira Align not updating after selecting "Sum All"

Summary

This article covers how to resolve the program increment estimate entered on the Epic Forecast tab reverting to the previous value.

Diagnosis

When entering the program increment estimate value on the Epic Forecast tab, the value changes back to its previous setting and your update is not saved.

Cause

This issue occurs when multiple tabs are open for the same Epic and the user is changing values in one tab while saving in another.

Solution

To prevent this issue, keep only one browser tab open for the Jira Align work item you want to update.