I recently went to Advanced ground team school and got GTM1, but on my 101 it says gtm2* but my SQTR says I am GTM1 GTL* anyone know what's going on?
Best bet is going to be to ask your unit ESO or commander.
They will be able to look at your records, anything we can tell you will be purely speculation.
It could have something to do with not getting approved all the way up the chain yet.
WMU is a fickle beast and it probably started hating life somewhere along the approval process.