so I made two quests in the mod: first a quest to get any log and second to get a full set of wooden tools, but after I save the second quest and I exit the book, the game just crashes without a crash report, so I try reloading into the the world and it crashes everytime with the same crash report:
crash-2021-07-19_15.07.04-client.txt

I have a whole bunch of mods but the ones related to better questing are:
BetterQuesting 3.5.329,
Better Questing multiblock structure intergration 1.0.6,
Questbook 3.1.1,
Rf expansion 3.4.31,
Standard expansion 3.4.173,
minecraft forge 1.12.2 14.23.5.2854.

I have a feeling that the better questing mod is 3.5 and standard expansion is 3.4 but the standard expansion can only go to 3.4.