Got 2 bugs during the raid :
Boss 2
When we moved the crucible, weakpoints came out but there was no HP bar, we couldn't destroy them. It happened at the second weakpoint, we had to wipe.
Then it happened at the 3rd weapoint. We wiped again and it was ok during our 3rd try.
Picture of the second try :

Boss 4
No HP bar for the train during phase 3, but railcars and the cannon could be damaged with the autocannon.
We killed Morozova but the last missile didn't came out. Mortars still had HP even though they were destroyed.
Picture after we killed Morozova, showing HP bars of the mortars :
Boss 2
When we moved the crucible, weakpoints came out but there was no HP bar, we couldn't destroy them. It happened at the second weakpoint, we had to wipe.
Then it happened at the 3rd weapoint. We wiped again and it was ok during our 3rd try.
Picture of the second try :

Boss 4
No HP bar for the train during phase 3, but railcars and the cannon could be damaged with the autocannon.
We killed Morozova but the last missile didn't came out. Mortars still had HP even though they were destroyed.
Picture after we killed Morozova, showing HP bars of the mortars :
