Failed to load mods: promethium-quality/refining-recipes.lua:298: There is a circular dependency between recipes [dw-deer-uncrating-basic, dw-deer-crating-basic], triggered by [dw-deer-uncrating-basic], which has no way of resolving.
Most likely the mod isn't aware of a modded raw resource, and as such is unable to autogenerate refining recipes for the production chain.
Please report this crash along with all mods that add new content or change recipes, so that they can be properly supported
stack traceback:
[C]: in function 'error'
promethium-quality/refining-recipes.lua:298: in function 'mark_refinable_items'
promethium-quality/refining-recipes.lua:261: in function 'memoize_complexity_for'
promethium-quality/refining-recipes.lua:308: in function 'mark_refinable_items'
promethium-quality/refining-recipes.lua:261: in function 'memoize_complexity_for'
promethium-quality/refining-recipes.lua:308: in function 'mark_refinable_items'
promethium-quality/data-updates.lua:45: in main chunk

Mods to be disabled:
• promethium-quality (0.8.3)

Hey thanks for the report. What mod do you think adds those mentioned recipes dw-deer-uncrating-basic and deer-crating-basic ? I can't find it myself, it'll help me figure out how to properly support it.

https://mods.factorio.com/mod/doeworks-deer?from=search

Version 0.8.4 should now no longer crash because of those "circular dependencies". In case you still crash on startup please let me know

Failed to load mods: promethium-quality/refining-graph.lua:167: attempt to get length of local 'products' (a nil value)
stack traceback:
promethium-quality/refining-graph.lua:167: in function 'set_complexity_from_products'
promethium-quality/refining-graph.lua:198: in function 'set_complexity_from_recipe'
promethium-quality/data-updates.lua:63: in main chunk

Mods to be disabled:
• promethium-quality (0.8.7)

This specific crash should now be fixed in 0.8.8