I've customized a window for an organization by adding fields and labels to SOP Entry and also re-labeled the Misc field. On my machine it displays as expected, but on the client's test server the new field's labeled shows as [Not Found] and the Misc re-label shows the wrong text.

This customization project is one I didn't do originally and so I thought perhaps the original developer didn't make use of source control and the Index.txt file and that string Resource IDs have been "corrupted" or mis-assigned in some way. When I view the Index.txt file I've been using I don't see any problems to fix.
I also grabbed the extracted dictionary from the client's server and opened it in Dexterity. The labels are correct there.
