Dank Null Version: DankNull-1.12.2-1.7.90
p455w0rds Lib Version: p455w0rdslib-1.12.2-2.3.161
Forge Version: forge-14.23.5.2847

I'm not sure if this is reproducible, but as soon as I went into a betweenlands portal in the current stable MC Eternal release ( 1.3.7.1 ), any time I open my inventory, my client crashes.
crash-2020-09-16_09.16.46-client.txt

Was this tested on Single Player or Server (or Both)?
Server

Was this tested with just Dank Null installed, if not what is the minimal set of mods to cause the issue?
No, just an issue I ran into on MC Eternal

My apologies, rebooting the game fixed it.

My guess as to what happened is that I'd tried going into the betweenlands with the internal shaders turned on (Optifine I believe), and I'd kept getting this error spit out 1286 invalid framebuffer, so when I disabled that, it let me into the betweenlands then crashed shortly after, citing the dank null as the likely cause any time I opened my inventory. When I went logged back on in my base just a bit ago, I used a command to take the dank null out of my inventory and that let me open it safely without crashing. I later noticed that other things were rendering weird and and I crashed when nowhere near the item, so probably something with the game's rendering borking.

I'm glad it wasn't an issue with this mod, it adds such a huge QoL improvement, thank you