Check my sig for the shield fix. Note though that the issue is still being explored and the fix may change slightly as a result. It isn't perfect, but as the issue is so widespread in number of units affected, consensus seems to be that applying even an imperfect fix is far better than keeping the units bugged. This is especially the case given how much the bugged shields hose the various shield units in melee. If you will be utilizing any other fixes to the EDU (export_descr_unit.txt) file, you can use my exe instead of the fixed EDU. The exe will apply the fix to any given EDU file. You can read my various posts in the thread "The Shield Problem(s)" if you want a better idea of what side effects you can expect from the fix.