mc 1.20.1
used java 17 and 18
fabric 0.14.21
fabric api 0.86.0
GoProne-fabric-1.20.1-3.1.2
Something is still wrong, am I the only only one who cares to report issues. no other mods was used.

java.lang.RuntimeException: Could not execute entrypoint stage 'main' due to errors, provided by 'goprone'!

goprone error part2.txt

I have the same error
crash-2023-07-31_15.54.18-client.txt

You need to install Forge Config API Port.
I will add it to the required dependencies with the next update.