I just received an RGL error related to being unable to find the cannonball mesh when entering a village. I also got it when trying to enter the goods store (in Praven if it matters) The actual error is:
"RGL WARNING
Unable to find mesh cannonball_heap"
If I alt tab and close the error window I can sometimes continue. It appears to be related to the "Rocks" item in the store. I noticed it has no icon and if I click on it once I've closed the error it will reproduce the error. It also has no visible icon in the store.
Also noticed that the boar meat, whether hunted or bought in the store, is inedible. My men starve despite having it in our inventory.
One small thing is the spelling of the word engeneer. I have always seen it spelled engineer, but perhaps this is an alternative or old world spelling that I'm not aware of.
Anyway, hoping to have time tonight to get someone trained high enough to try out the actual siege warfare. I'll report on that once I can build them. Overall I like the lord recruiting and artillery building menu options so far.