Hmm. Okay, in that case, I have a sneaking suspicion it may have to do with the Pickpocket Boy quest. Are you absolutely sure you talked to the tea-drinking man in the bar with the [Scout] Info, then spoke to the boy and went along with his invitation? Maybe you chose not to follow the boy?
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I'm absolutely positive I went along with him, I fought blood there, but I followed what you said in an earlier comment, replaced that map file, redid the quest without sniffing out his lie, just following it completely, still didn't work, but when I with very little hope tried switching from easyrpg to original, the door is open there, checked easyrpg again, door is closed there.
no idea how this happened LOL but it solved the problem thanks