ViaFabric

ViaFabric

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Huge error log when 1.21.5 vanilla joins 1.21.4, 8388608 error

Closed this issue ยท 3 comments

commented

/viaversion dump Output

https://dump.viaversion.com/15e766f4e571567b44b73a4694f0edc54a8bed833b840969fc7879fa75e63669

Console Error

Put the mclo.gs link or text here.

2025-04-08-4.log

Bug Description

Huge error log. There is a datapack on the server that messes with potion colors, the 8388608 is familiar. 8388608 is when colors end, and it is no longer a valid color. At least in 1.21.4

cam.zip

Gun Core - Data V1.0.zip

The important stuff should be in gbg folder

Image

Steps to Reproduce

  1. Install datapack and resource pack on server and client
  2. join server with viafabric 0.4.17 and viaversion 5.3.2

Expected Behavior

Players should be able to join the server

Additional Server Info

No response

Checklist

  • I have checked if this is specific to ViaFabric platform, and doesn't happen when running it on other platforms (Paper/Sponge/Velocity/Waterfall).
  • I have included a ViaVersion dump.
  • If applicable, I have included a paste (not a screenshot) of the error.
  • I have tried the latest build(s) from https://ci.viaversion.com/ and the issue still persists.
commented

Can you redo this test with viafabric+viaversion+viabackwards and fabric api as the only mods active in a clean world?

commented

it works with a clean world, but i dont think i can support 1.21.5 anyway because my resource pack stops working in 1.21.5 :/

OBJMC doesnt work for the version

commented

The reason why this doesn't work is because viaversion lacks resource translation and isn't something that is planned to be added due to complex work requirement. Also the error references something in pack sending more packet bytes than is allowed which means it's not ViaVersion's fault.