I added a new Screen (Finish Issue Screen) that is associated with the "Finish" workflow transition in my workflow.
The screen works appropriately and is displayed in a pop-up when a user is Finishing an issue. However; the issue fields are not editable. They appear in a view-only format.
The strange thing is that sometimes when I test this it works but most of the time it does not. This workflow applies to all my issue types so I don't think it's related to that.
Any help would be appreciated!