This can happen to any character in any of the B Scenarios, if there is a key item in the Cabin and the player missed it for any reason (Full inventory, for example) and then use the valve to put the fire out in the helicopter, the Mr. X event will cause some debris to block the door and the player can't go back to the cabin to get the key item, and by that softlocking the game
Here is a save as a example, the heart key is in the cabin, if you put out the fire (Already have the Valve) and start the first Mr. X event, you will be softlocked, since you can't get Heart key, and you need it get one of the stones in this seed
Version
3.1.7 (06d5680)
Seed
R720-P78T-XNFF5040Z9R0G03N00400000FXAL8UWWPH1WWPQY700YZ
Scenario
RE 2 (Claire B)
Player Character
Ashley
What happened?
This can happen to any character in any of the B Scenarios, if there is a key item in the Cabin and the player missed it for any reason (Full inventory, for example) and then use the valve to put the fire out in the helicopter, the Mr. X event will cause some debris to block the door and the player can't go back to the cabin to get the key item, and by that softlocking the game
SaveData.zip
Here is a save as a example, the heart key is in the cabin, if you put out the fire (Already have the Valve) and start the first Mr. X event, you will be softlocked, since you can't get Heart key, and you need it get one of the stones in this seed