Error shown when adding a milestone to a release in UI
Summary
(Summarize the bug encountered concisely)
When adding a milestones to a release an error is thrown and it looks like a milestone has not been added, except it has been added.
Steps to reproduce
(How one can reproduce the issue - this is very important)
Go to a release Click edit Select Milestones from drop down See error
Example Project
(If possible, please create an example project here on GitLab.com that exhibits the problematic behavior, and link to it here in the bug report)
(If you are using an older version of GitLab, this will also determine whether the bug is fixed in a more recent version)
Screen_Recording_2020-06-08_at_3.52.58_PM
What is the current bug behavior?
(What actually happens)
Error is thrown and even if I save the error persists. When I click cancel, the milestone has been associated there.
What is the expected correct behavior?
(What you should see instead)
Select milestone and it is saved.