I'm getting an error while loading because of mods that change the stone furnace.
I think it's because of Extended Vanilla Refining.

47.688 Error ModManager.cpp:1758: Failed to load mod "subterranio-nauvis": subterranio-nauvis/data-updates.lua:4: attempt to index field 'stone-furnace' (a nil value)
stack traceback:
subterranio-nauvis/data-updates.lua:4: in main chunk

Same here with Factorio+

Failed to load mods: ...rototypes/entity/diamond-core-piercing-shotgun-shell.lua:7: attempt to index field '?' (a nil value)
stack traceback:
    ...rototypes/entity/diamond-core-piercing-shotgun-shell.lua:7: in main chunk
    [C]: in function 'require'
    __subterranio-nauvis__/data.lua:9: in main chunk

Mods to be disabled:
• subterranio-nauvis (0.1.3)

Let me take a look

I haven't been able to eproduce either of these.

For the Extended Vanilla Refining one, what do you mean by "while loading"? Is that when launching the game? Mine is working with the latest EVR installed.

For the Factorio+ one my game is launching fine and I can start a new world.

I've got a thread going in the discord - https://discord.gg/ngjuAxqA - with another user seeing the shotgun shell crash when using Factorio+ so you're not the only one, I just haven't figured out what the issue is yet