The server logs and chat doesnt show in the gui when running

This is a known issue with fabric-loader here: FabricMC/fabric-loader#119

We have not figured out why the issue has occured but the simple workaround is the run the server in nogui mode by adding the -nogui argument to the end of the start script and use the command line to input.

I have a possibe idea on how to fix this, I think copying the server log4j config into the launch jar might slove the issue. Needs testing however.

Closing since this is not an issue with Fabric API and is being tracked on Fabric Loader.