I accidentaly assigned estimated effort field to one project.

[Pavle Todorovic]

I accidentaly assigned estimated effort field to one project and then other projects who were already on the list having the estimated effort field lost it. How can I reverse it back?

[Zoryana Bohutska _SaaSJet_]

Hi @Pavle Todorovic 

You can try Issue history app. It lets you view the full changelog for all Jira issues. You can install the free trial version of it and try to find the history of changes for the issue you need. For more comfortable searching I recommend you use data export.

Regards

[Fazila Ashraf]

@Pavle Todorovic  , sorry, can you explain about this more?

If it is only the field in the screen, then adding the field back to the screen will bring the data back.

If it is about field context, then see whether the article rom Prince Nyeche ->  https://community.atlassian.com/t5/Jira-discussions/A-workaround-for-deleted-field-context/td-p/1420646 can help. 

[Pavle Todorovic]

I dont remember which projects were having estimated efforts field before the change by me.

[Fazila Ashraf]

Ah ok.. Can you check the audit log and see whether that has the information about the change you made?

[Pavle Todorovic]

I checked the audit log, there is no info about it. :(

[Fazila Ashraf]

ah. i feel the pain.. Do you have a lower environment which has an older back up of prod? If so, you can check there..

Else, can you dig through the logs to see all activities with your user id?