Problems with the 25 mastery rank up

[Arpolle]

I was farming a whole week to get enough xp to rank up, but when i start the mission, my archwing movement is cancelled and i just spawn in the void, for some reason in this map you can't use you own archwing, so I don't have a way to get out of the void where I respawn, making me losing and needing to wait 24h to try again for something that isn't my fault at all,