FlyingCreeperEater

I have a couple of mods installed for one of my directories. I have removed a few and got as far as the Minecraft Forge Loading screen (the one after the FML early loading process). After that it crashes and I get the message "The game crashed whilst initializing game Error: java.lang.VerifyError: Bad type on operand stack". Here is the crash report: https://pastebin.com/iS5Mey9A Here is a list of mods I have installed: forge-1.15.2-31.1.37-client.jar Minecraft smallernp_1.15.2-1.1.jar Smaller Nether Portals Kiwi-1.15.2-2.6.5.jar Kiwi tombstone-4.3.3-1.15.2.jar Corail Tombstone forge-1.15.2-31.1.37-universal.jar Forge Xaeros_Minimap_20.6.0_Forge_1.15.2.jar Xaero's Minimap ShoulderSurfing-1.15.2-1.22.2.jar Shoulder Surfing Controlling-6.1.1.jar Controlling netherpspr_1.15-3.0.jar Nether Portal Spread jei-1.15.2-6.0.0.2.jar Just Enough Items Anyone know what I'm doing wrong? (I removed Snow Real Magic, Swamp Expansion, and Useful Backpacks)