shBLOCK

I think you want to use some magic number like 0xF00000 or 0xF000F0 for the packedLight instead of 0, but I'm not sure, and I also don't know much about the packedLight system

As the title says, I can't find a way to render an ItemStack without coping LOTS of vanilla code, so I just want to ask for some suggestions about it (or a mod that already did this)

Ok thanks for your answer!!!

Forge always trying to load ClientWorld in server side no metter what I do. Also I printed the World variable before the crash line, the output: [com.shblock.colossalbattery.tileentity.TileBatteryCore:write:116]: ServerLevel[world] crash-2021-07-08_19.00.56-server.txt Code in the crash report: github The last step before I can publish this mod...

Also I use the current environment to built the old version again and also made them crash when booting, so it's definate a problem in my environment

But this looks like a problem in my environment, it looks like a problem in gradle or idea, so I guess the mc version doesn't super matter? One thing I noticed is the LineSepeartors of files in the broken jar is changed, but I changed it back and it didn't work.

github issue version 1.0.14 works fine, and 1.0.15 is a very small change (you can see the changes in github commit), it works in IDEA, but just crash in a normal environment. Did anyone encountered this problem?crash-2021-07-01_07.30.39-client (1).txt(btw my mod is not CyclopsCore, it's IntegratedProxy)