I'm still working on this, but I've never actually successfully updated a cheat table before, so I would love assistance. I updated the main MainHeyrBasePtrAOB pattern so the script can enable, and that seems to have fixed the Heyr pointer and the Minimum Consumable Amount. I also updated the EXP Multiplier, and that appears to be working again, but I haven't yet fixed the Weapon EXP Multiplier. Uploading what I currently have in case anyone wants to use what options ARE working, and/or add their expertise and assist with fixing the rest of the pointers and scripts.
EDIT: I'll leave the table up for now, but beware using the EXP Multiplier. It appears that it works as expected when turning in quests, but it crashes the game when used for enemy encounters. Same deal for the Weapon XP Multiplier. I believe I've found the correct AOB pattern for both, but I haven't been able to figure out why it's crashing. Since I only changed the AOB pattern and nobody was complaining of crashes before, I have to assume I made some mistake with the AOB, though I suppose there's a chance that something fundamental changed in how the game process EXP changes that means the old scripts are now breaking...still working on it, but it's been slow going...