What does “ MIL_TNG” mean on ineligibility reason in regards to the PPW?

Could someone enlighten me on what “ MIL_TNG” means on my ppw? It says “Ineligible MIL_TNG”. I am in TRADOC now due to reclassing but we have just recently been authorized to promote to E-6 while in course based of our current PMOS not the one we are training for. I’ve got the points necessary but have this issue with my PPW. Could it by chance be due to the fact that my DLC II isn’t complete yet? I completely forgot about it and started knocking it out yeatefay and have one more module left that I’ll finish tonight. My APFT is expired but that stipulation is waived right now due to the pandemic/implementation of the ACFT correct? Thank you in advance for the help. Apologies if anyone sees this as a “dumb” question, I’m genuinely stumped.