Stage Close Won don't save

[Peterson Munhoz]

From thursday on, me and another user can't update Opportunity Stage to Closed Won. Idk why

I rolled back every change I made in workflow and stages and all mandatory fields are fiiled up. Nothing worked

Any thoughts?

Tks a lot

[yuri]

More details would be helpful. What exactly happens for the user? The field is read-only? No the Closed Won option in the picklist? Error occurs? The value just not changed after saving?

[Peterson Munhoz]

Tks!! So, when I try to save the opp in Closed Won, returns an "Invalid" error. Just it. The Closed Won is in the pick list, and when I try to save the "Invalid" message appears

[yuri]

"Not valid"?

Maybe some custom dynamic logic for some Opportunity field is still there.