Crashing in Abomination Boss fight

Crashes in one of the later stages of the abomination t17 boss fight. Towards the end of the phase with the 3 totems when a big guy comes out and launches a red ball lightening and a bunch of small red balls. Crashed in the same place after seeing the same moves. Could not recreate a third time because I ran out of portals.
This was on PS5. The crash is just a frozen screen. POE music still playing in background with no combat music and completely frozen picture. Buttons make no sound and have no effect.