I get a crash fairly quickly after trying to launch with 1.5.1.

These were generated using just:

• fabric-api-0.30.0+1.16
• block_renderer-1.16.4-forge-fabric-1.5.1

crash.txt

latest.log

These were generated with the addition of:

• mixintrace-1.0.0
• notenoughcrashes-3.1.4-fabric

crash+trace+nec.txt

log+trace+nec.txt

Thanks for the in-depth report / crash logs, whilst it isn't necessary in this case, this would be great normally.

The reason for an early crash was the fact I checked my assuptions after fixing #24 and force an early crash if they're wrong (Rather than allowing for a crash later on in the game from a NullPointerException).

I thought I had checked the fabric side of this (I.E. no crash) but apparently hadn't, it's what I get for pushing whilst feeling sick.

Sorry for this, fix pushed and a new release is on it's way.

Works great now, thanks!