On some doors, when you unlock them and enter them, the door on the other side is still locked. Both door types are set to locked door, so they should both get unlocked when you go through it.
If need be, I can post the quest in which this is happening, along with specifics on what dmap and screen this is happening on.
EDIT: Sorry, not a bug. Perfect example of me freaking out over nothing. The tileset I was using had Lock Block combos for the doors, which interfered with the unlocking process.
Please do.
I can verify that I have seen this happen in quests going back to version 2.10. It's odd though because when I have seen it, it doesn't happen all the time. If bigjoe's quest doesn't end up showing you the bug, I may have one you can try out as well. Let me know if you need it.
http://bigjoesquests.googlepages.com/sacred_stones.qst
DMAP:1
Screen:34
Using a key, enter the door on the right. when you go through, the attached door will not be unlocked.
Sorry for the double post, but I found some more information related to the bug. Not only does the other side of the door not unlock, but when you continue and return to the door, it is locked again! It's as if the whole "staying unlocked" process isnt registering for the door.
just lock one side and not both? :P why would you lock both?
Both sides should get unlocked and stay unlocked. Thats the default behavior. This is because it is possible to bypass locked doors by bombing a path past them.
EDIT: Sorry, not a bug. the tileset I was using had lock block combos for the door, and that interfered with the regular unlocking process.