Script hotfix 1.1.9a should have fixed any issues related to tomb dialogues; @Pain can you confirm which script version you had running?
for those with issues relating to "out of food" messages, for now try to put the food in a tab together with all the other required items. I will see if I can manage to reproduce the error later today, and hopefully pinpoint the cause. I have never had this happen, but I keep my food, potions, runes & ammo on the same tab (not the all-items tab). May be related, may also not. But regardless I will try to thoroughly find the cause.