Hello Harrisoncody13,
Finally someone reporting it as well!
First of all, I'm sad to see what you got through, but glad to see I am not the only one.
I posted 21 days ago a similar post and CG_Gunner basically said everything was fine on their end, must be coming from my phone. Which could have been the case, but I just knew it was not true and found his answer pretty lousy!
I encountered this bug in Territory Wars EVERY time ROTE is around. Out of 6 days, happens 60% of the time. Alos encountered like you in Conquest, I encountered this bug as well in Squad Arena, surprisingly, it's always the same Galactic Legends that generate the bug for me: SKLR or LEIA. I set GLAT in defense for Grand Arena, so I can't speak for myself! Since I was tired of losing my 2/2 waves in ROTE last week, I made a recording to show them how it happens, here it is: https://www.youtube.com/watch?v=elp3F0DPNd4&ab_channel=NicolasCLUBBER
It definitely is a turn order problem with Ahsoka. You can see the GLAT avatar BEFORE & AFTER she reaches Ultimate. Since she has to come twice in a row, I guess it's where the bug is triggered. Let me link you as well MY POST that I addressed 21 days ago, where I posted screenshots and someone else also commented: Galactic Legend Ahsoka Tano bugged. | EA Forums - 11036076
Some other topic I found that underline the same issue:
TM bug with GLAT in TB | EA Forums - 11871453
Buttons disappearing with GLAT | EA Forums - 11870243
Let's come strong together, hopefully, the more people will address this issue, the more obliged they will feel like they need to fix it as soon as possible, as it's penalizing EVERYONE.