I'd have posted this on github but there is no issues' section there.
I also got another error, i cant see the image of the items sold in candlekeep, the pic shows the problem. I have the GOG's version 2.6.6.0 and EEUITweaks 4.0.4.
I couldnt install the simple journal fixes, i got the error described in the pic below, i attached the requested files to help with the issue.
https://www.gibberlings3.net/applications/core/interface/file/attachment.php?id=7934&key=cb07bfcfac1b5f8e024be955329d23f0
I installed the dialog box's improvements and it has 2 problems:
1 - The dialog box displays the text you see when you select a character, something that obviously didnt happen before.
2 - The dialog box display a scroll bar all the time even when it's not needed, alas, it should be NEVER needed. The dialog box should auto-resize itself to make space for the text (just a small suggestion for improvement although i know this must be likely a nightmare to code).