Hi there, if you try to join an already ongoing activity in Lawless Frontiers you get soft locked frequently at the pre-stage (where you change abilities and get into the infil/exfil ship). The only (quickest) way out is to change character and often you get matched again to the same activity you can't join - that is if you want to play. If you only want the loot, just wait in the staging area until the guardian(s) in the activity finish the task. Sometimes you are stuck on the ship, sometimes you can't enter the ship.