As soon as I start drawing a pattern using a staff the game crashes saying:
io.github.fablabsmc.fablabs.api.fiber.v1.exception.FiberConversionException: Invalid serialized value 0

This was running on Minecraft 1.18.2 with Fabric 0.15.6

My mods:

• hexcasting-fabric-1.18.2-0.9.6
• fabric-api-0.77.0+1.18.2
• cardinal-components-api-4.2.0
• cloth-config-6.5.116-fabric
• fabric-language-kotlin-1.10.17+kotlin.1.9.22
• Patchouli-1.18.2-71.1-FABRIC
• paucal-fabric-1.18.2-0.4.7

crash log <---------

idk, I downloaded the newest versions of everything and removed all other mods

I found out that with a fresh .minecraft folder this doesn't happen

Eitherway, if someone knows why is the error poping out it would help me to fix my original .minecraft folder

I figured it out, it was because the file .minecraft\config\hexcasting-client.json5 had a field called "gridSnapThreshold" that was being initialized to 0 (zero), setting it to 1 solved the problem
I tried deleting it to let it re generate so it would choose valid values, but it gets generated as zero

That's it, please check why is it setting that value