Mods to disable:Failed to load mods: Error while loading recipe prototype "hotair-angels-roll-rubber-casting" (recipe): Key "icon" not found in property tree at ROOT.recipe.hotair-angels-roll-rubber-casting.icons[0]
Modifications: Pyanodons Petroleum Handling

Mods to be disabled:
• pypetroleumhandling (1.9.0)

Got the same error!

Mods? Looks like angles at a minimum.

I use aai + angel + bob +pyanodon + clowns + deadlock + extendedangels

Got the same error!
Can you tell me how to fix this?
may list mod
"name": "base",
"name": "aai-industry",
"name": "aai-programmable-structures",
"name": "aai-programmable-vehicles",
"name": "aai-signals",
"name": "aai-vehicles-chaingunner",
"name": "aai-vehicles-flame-tank",
"name": "aai-vehicles-flame-tumbler",
"name": "aai-vehicles-hauler",
"name": "aai-vehicles-laser-tank",
"name": "aai-vehicles-miner",
"name": "aai-vehicles-warden",
"name": "aai-zones",
"name": "AbandonedRuins",
"name": "alien-biomes",
"name": "angels-smelting-extended",
"name": "angelsaddons-cab",
"name": "angelsaddons-crawlertrain",
"name": "angelsaddons-newlocales",
"name": "angelsaddons-nilaus",
"name": "angelsaddons-oresilos",
"name": "angelsaddons-petrotrain",
"name": "angelsaddons-pressuretanks",
"name": "angelsaddons-shred",
"name": "angelsaddons-smeltingtrain",
"name": "angelsaddons-warehouses",
"name": "angelsbioprocessing",
"name": "angelsexploration",
"name": "angelsindustries",
"name": "angelspetrochem",
"name": "AngelsPetroChemExtension",
"name": "angelsrefining",
"name": "angelssmelting",
"name": "AngelsSmeltingExtension",
"name": "AngelsWarehouseExtension",
"name": "AnglesRefiningExtension",
"name": "bobassembly",
"name": "bobclasses",
"name": "bobelectronics",
"name": "bobenemies",
"name": "bobequipment",
"name": "bobgreenhouse",
"name": "bobinserters",
"name": "boblibrary",
"name": "boblocale",
"name": "boblogistics",
"name": "boblogistics-belt-reskin",
"name": "bobmining",
"name": "bobmodules",
"name": "bobores",
"name": "bobplates",
"name": "bobpower",
"name": "bobrevamp",
"name": "bobtech",
"name": "bobvehicleequipment",
"name": "bobwarfare",
"name": "Clowns-AngelBob-Nuclear",
"name": "Clowns-Extended-Minerals",
"name": "Clowns-Nuclear",
"name": "Clowns-Processing",
"name": "Clowns-Russian-Locale",
"name": "Clowns-Science",
"name": "Crafting_Speed_Research",
"name": "even-distribution",
"name": "EvoGUI",
"name": "flib",
"name": "FNEI",
"name": "IndestructibleWall",
"name": "informatron",
"name": "LoaderRedux",
"name": "Natural_Evolution_Buildings",
"name": "Natural_Evolution_Enemies",
"name": "NoRespawnGun",
"name": "PCPRedux",
"name": "pyalienlife",
"name": "pyalienlifegraphics",
"name": "pyalienlifegraphics2",
"name": "pyalienlifegraphics3",
"name": "pycoalprocessing",
"name": "pycoalprocessinggraphics",
"name": "PyCoalTBaA-Temp-Dark",
"name": "pyfusionenergy",
"name": "pyfusionenergygraphics",
"name": "pyhightech",
"enabled": true
"name": "pyhightechgraphics",
"enabled": true
"name": "pyindustry",
"name": "pypetroleumhandling",
"name": "pypetroleumhandlinggraphics",
"name": "pyrawores",
"name": "pyraworesgraphics",
"name": "robot_attrition",
"name": "Sandros-fixes",
"name": "scattergun_turret",
"name": "ShinyAngelGFX",
"name": "ShinyBobGFX",
"name": "SpaceMod",
"name": "Squeak Through",
"name": "stdlib",
"name": "StoneWaterWell",
"name": "vtk-deep-core-mining",
"name": "WideChests",

https://prnt.sc/tsnreh

Reshonno not compatibility.
https://mods.factorio.com/mod/PCPRedux

Hello, I updated some mods (I don't know which ones) and now I have the same error, which I didn't have before the updates. Did you achieve to fix this issue ?

if you disable petrochemplus it goes away

y si no lo tengo puesto?, ami tambien me da error con bobs+angels +py, el mimo error del petroleo, y no tengo el mod que dices instalado

Failed to load mods: Error while loading recipe prototype "hotair-angels-plate-omnicium" (recipe): Key "icon" not found in property tree at ROOT.recipe.hotair-angels-plate-omnicium.icons[0] Modifications: Pyanodons Petroleum Handling

Dude
Disable Petrochem Plus
PCPRedux or something its called i think.

It should fix the problem

EDIT: sorry it doesnt anymore, somewhere an update screrwed it.
I dont know which one updated this

Got the same error!
Can you tell me how to fix this?
may list mod
"name": "base",
"name": "aai-industry",
"name": "aai-programmable-structures",
"name": "aai-programmable-vehicles",
"name": "aai-signals",
"name": "aai-vehicles-chaingunner",
"name": "aai-vehicles-flame-tank",
"name": "aai-vehicles-flame-tumbler",
"name": "aai-vehicles-hauler",
"name": "aai-vehicles-laser-tank",
"name": "aai-vehicles-miner",
"name": "aai-vehicles-warden",
"name": "aai-zones",
"name": "AbandonedRuins",
"name": "alien-biomes",
"name": "angels-smelting-extended",
"name": "angelsaddons-cab",
"name": "angelsaddons-crawlertrain",
"name": "angelsaddons-newlocales",
"name": "angelsaddons-nilaus",
"name": "angelsaddons-oresilos",
"name": "angelsaddons-petrotrain",
"name": "angelsaddons-pressuretanks",
"name": "angelsaddons-shred",
"name": "angelsaddons-smeltingtrain",
"name": "angelsaddons-warehouses",
"name": "angelsbioprocessing",
"name": "angelsexploration",
"name": "angelsindustries",
"name": "angelspetrochem",
"name": "AngelsPetroChemExtension",
"name": "angelsrefining",
"name": "angelssmelting",
"name": "AngelsSmeltingExtension",
"name": "AngelsWarehouseExtension",
"name": "AnglesRefiningExtension",
"name": "bobassembly",
"name": "bobclasses",
"name": "bobelectronics",
"name": "bobenemies",
"name": "bobequipment",
"name": "bobgreenhouse",
"name": "bobinserters",
"name": "boblibrary",
"name": "boblocale",
"name": "boblogistics",
"name": "boblogistics-belt-reskin",
"name": "bobmining",
"name": "bobmodules",
"name": "bobores",
"name": "bobplates",
"name": "bobpower",
"name": "bobrevamp",
"name": "bobtech",
"name": "bobvehicleequipment",
"name": "bobwarfare",
"name": "Clowns-AngelBob-Nuclear",
"name": "Clowns-Extended-Minerals",
"name": "Clowns-Nuclear",
"name": "Clowns-Processing",
"name": "Clowns-Russian-Locale",
"name": "Clowns-Science",
"name": "Crafting_Speed_Research",
"name": "even-distribution",
"name": "EvoGUI",
"name": "flib",
"name": "FNEI",
"name": "IndestructibleWall",
"name": "informatron",
"name": "LoaderRedux",
"name": "Natural_Evolution_Buildings",
"name": "Natural_Evolution_Enemies",
"name": "NoRespawnGun",
"name": "PCPRedux",
"name": "pyalienlife",
"name": "pyalienlifegraphics",
"name": "pyalienlifegraphics2",
"name": "pyalienlifegraphics3",
"name": "pycoalprocessing",
"name": "pycoalprocessinggraphics",
"name": "PyCoalTBaA-Temp-Dark",
"name": "pyfusionenergy",
"name": "pyfusionenergygraphics",
"name": "pyhightech",
"enabled": true
"name": "pyhightechgraphics",
"enabled": true
"name": "pyindustry",
"name": "pypetroleumhandling",
"name": "pypetroleumhandlinggraphics",
"name": "pyrawores",
"name": "pyraworesgraphics",
"name": "robot_attrition",
"name": "Sandros-fixes",
"name": "scattergun_turret",
"name": "ShinyAngelGFX",
"name": "ShinyBobGFX",
"name": "SpaceMod",
"name": "Squeak Through",
"name": "stdlib",
"name": "StoneWaterWell",
"name": "vtk-deep-core-mining",
"name": "WideChests",

try to remove pyrawores.
I removed pyrawores, the problem resolved.