Hello!
(Just a note, you tagged the wrong S A Z in your comment. There is another SAZ that joined after me without spaces in their name like mine, not an issue, but just thought I would mention it, so people don't end up sending the wrong user notifications.
)
And thank you so much for trying out the mod! And letting me know about this potential error. I appreciate that so much.
I just played through this same scene on my installation and it appears to be working. It should look like this:
What I believe is happening is that you are possibly playing on the 0.9.4 version of the game and not the 0.9.4b version of the game. There is a patch available on the OP for the main game that has this scene and others in it. The mod pulls the images from the 0.9.4b version of the main game, so you get this error if you are not playing with that version.
If that is the case, I would suggest a clean install, maybe even in a fresh location. First of the base 0.9.4 main game, then the 0.9.4b patch. Then install the SAZMOD again. That should fix any issues you have with this scene. Otherwise you can still have this error event after updating to the 0.9.4b version because the .rpyc files in the base game usually remains and conflicts with the update files.
Anyway, I hope that helps.
And thank you again for letting me know about this.