Squad leaders symbols for specific squads gone

Description:
I had a CTD yesterday while playing Burning Sands on MEC (PRTA EU2 I think) and when I rejoined, the Squad leader symbols/circles from squads 1-5 were not visible on the map. Neither were they visible as normal squad members.

I have already restarted my game and my computer to no affect.

Steps to Reproduce:
I don't think it is reproducible: open up map with M and notice that squad leaders 1-5 are not visible.

Screenshots / Video:
having trouble taking screenshots in PR right now for some reason.

Tested On:
Qwai River, Kashan, Burning Sands

PRTA EU2
current PR version.