Failed to load mods: Error while loading recipe prototype "dirty-water-filtration-tin" (recipe): 'probability' property on a product prototype was renamed into 'independent_probability'. Please update. in property tree at ROOT.recipe.dirty-water-filtration-tin.results[1]
Modifications: Tin › Unlimited Productivity 2.1 Compat Fork › MoreTooltips

Have made a personal fix let me know if you want it?

Failed to load mods: Error while loading item prototype "jellyskin" (item): ItemPrototype::fuel_category was removed. Please use ItemPrototype::fuel_categories.
Modifications: Tin

Just Tin with Space Age

fixed that too

How can i fix that? =)

fuel_category = "chemical" → fuel_categories = {"chemical"}

more or less what Indzasa mentioned