Ok yym, this looks interesting, thx for your efforts.
But so far it doesn't solve the "my club" fatal exception for me.
As I have no technical insight, can you bear with me and tackle these questions?
1) I downloaded the plain text file you attached (screens.txt) - I knocked off the initial figure 7724_ or something, which I supposed was a f95 code and didn't fit the "screens.rpy" filename in the game's "games" folder - and renamed the ".txt" tag to ".rpy" as you suggested. - I already noted a potential snag there. The file still came up as a .txt file, not an .rpy file - do you have to rename the tag in a particular program, or something?
2) I lifted the original "screens.rpy" file out of the "games" folder and parked it safely somewhere else, in case I needed it again (wise precaution), and inserted your "screens.rpy" file - actually still identified as a text file despite the typed-in replacement with a ".rpy" tag as you suggested, but anyway, "here's hoping" etc. - and relaunched the game.
3) Game launched ok - went to "my club" bar - and, same fatal exception as before. (Can't find "screens club_bar_member", etc.)
I notice also, in the "games" folder, there's also a "screens.rpyc" file - I don't know if that is significant?
I would have tried inserting the fault-solving text direct from your posted (not attached) code, but I can't open the screens.rpy file (or, FWIW, the screens.rpyc file) in plain text, Notepad or even Notepad++, the last of those disappointing. I thought Notepad++ opened files plain text could not reach. But not in this case.
Anyway, so far, it's "case unsolved" with the club-bar-member glitch. Can you help/advise? (Apols again for having no machine-code-type savvy myself.)