In the vault of glass raid when having the radiant buff which gives anti barrier rounds, you become unable to shoot down the detain bubble. The issue seems to be related to the anti barrier rounds just making the bullets go through the bubble without damaging it.
It gets extremely annoying considering in both encounters with the detain mechanic you will almost always be inside of a well making every weapon you have useless at shooting down the bubbles. The only way to bypass this bug is by using a weapon with a different champion stunning mod (unstop, overload).
I hope this gets fixed soon it absolutely ruins the entire raid experience especially when teaching new people.