Originally posted by Der Atzenkeeper:

help! my game suddenly wont start any more. i havent played for a few months. back then in ran just fine.
i get the error message: Error : Unity Log] Unable to find method SendPreWillRenderCanvases in [UnityEngine]

Important information to include in reports like this: are you using mods? Which ones?

Originally posted by Venox:

Legit not really doable with the Valheim Plus mod. That kinda sucks as it kinda kills all the chests with ressources in it when being removed. I hope this stuff still works when the patch is rolling out.

You can hope, but I can't imagine why anybody would expect mods to continue working after what is a major update to some of the internal workings of the game, and when mods aren't (currently) officially supported.

Iron Gate have said that once you use a character in the new update it can't be used in an older version, so there are clearly significant, and incompatible, changes (as you'd expect in EA games). The chances of current mods working with them is, I would say, pretty much 0.

If you don't want to uninstall the mod you will just have to wait for the mod writers to catch up, and then update the game and mod before playing. Or, you could uninstall the mods, backup your existing worlds, create a new world and new character, and play with that until the mod updates are available.