Playing latest official patch (1.0.6.1108r9) in a PBEM.
Just noticed that (at least) two of my units have switched unit types. The IV Indian Corps HQ is now an AA unit, and one of my Indian Artillery units have become an armor unit? See pictures appended below. Is this something simple that I can fix in some way or must I hand in a save?
Checked the tech support thread some pages back, but couldn't find anyone else with this problem.



