Minecraft 1.20.1
Fabric 0.14.21
Controlling for fabric: 12.0.1
Keybinding fix: 1.0.0
trying to make any changes to the options.txt through the ingame menu causes the error 'Failed to save options' and no changes to be saved after reloading the client. the specific error given is:
temp.txt

fzzyhmstrs/kf#2 (comment)

I believe this is actually an issue with remember-my-txt, not with keybinding fix.

I don't think this is an issue on my side however, my mod isn't even listed in the stack trace at all.

I'm happy to work with the remember-my-txt author on this if they need help fixing the issue, but I don't see anything that I can do on my side to fix this.

yup turns out it was 'remember my txt' causing the problem with 'keybinding fix' not this mod. sorry about that.