Create Deco Version: 1.2.9 1.18.2
Create Version: 0.5.0d 1.18.2
Flywheel version: 0.6.5
Forge version: 40.1.68

crash-2022-08-15_18.13.39-fml.txt

Learned another addon for Create also has this issue
mrh0/createaddition#317 (comment)
Could be the jar file is named differently so the mod doesn't detect it?

Even I get that, same mod versions but Forge version I was using is 40.1.73

Having the same issue!

Caused by 1: java.lang.NoClassDefFoundError: com/simibubi/create/repack/registrate/Registrate
		at com.github.talrey.createdeco.CreateDecoMod.<init>(CreateDecoMod.java:53) ~[createdeco-1.2.9-1.18.2.jar%23108!/:1.2.9-1.18.2]