puiwaihin - no, this is a true program fubar, not user error. I know this with certainty. Because - ironically - it just hit ME out of the blue a couple hours ago.
My first symptom wasn't the trade screen; in fact, it was Resting that started to fail. You could type R or click the tent and the rest screen would come up, but neither the actual rest nor the wait until dawn actually did anything. After some trial and error, I found that I couldn't trade - just like the OP. Also found that clicking on the character portraits did not change my controlling character, though the Function keys worked like normal. Also, the Toggle Player Menu button didn't do anything. This was aggravating. After much trial and error, and examining every setting in the game to see if something could have changed, I tried loading a much older save - no dice; tried quitting to the desktop and restarting - again, no dice. I was about to reboot the computer when I decided to heed my own message above and look in my UI folders.
I have an old browser that I've used for 15 years (ACDSee) which I love, but it leaves a file called descript.ion in each folder you look in. After deleting those in the UI folders, I went ahead and found all of them in my two NWN folders (Documents and Program Files) and deleted them (187 if you're counting). I also pulled a big SOZ mod out of Overrides. I restarted the game and loaded the old save I mentioned. Everything was back to normal. But I WANT that mod. So I exited to the desktop, put the mod back in Overrides and started again and... everything was back to normal including on the new saves.
ZEW86 or any future readers - I hope you find something here helpful. GOOGLE turned up several past instances of the Can't Trade/Can't Rest problems, but no solutions. I'm not sure what worked - you probably don't have descript.ion files littering everything, but you might have other extraneous files. And pulling out the mod, forcing the game to read the original 2da and scripts and then reinstalling the mod also seems like a likely candidate as the solution - sort of an impromptu Reset button.
Użytkownik I_Raps edytował ten post 29 grudzień 2010 - 11:07