What happened?

I manually removed and added all my mods one at a time and i found out that when i had better nether mod was added, i cant climb up any ladders.

BetterEnd

21.0.0

BCLib

21.0.3

Fabric API

.100.3 and .100.4

Fabric Loader

No response

Minecraft

1.20.4

Relevant log output

No response

Other Mods

No response

I did the same thing but found I can't climb up ladders with BetterEnd enabled and that BetterNether doesn't break them. When I'm in creative and try searching for ladder in the item search bar it also crashes the game

Not having @BaconGabe's inventory crash, but I can confirm that this only happens when BetterEnd specifically is enabled (no such issue when it's just BCLib).

Aha! I found the issue. It was in the logs the whole time:

[09:59:10] [Worker-Main-4/ERROR]: Couldn't load tag minecraft:climbable as it is missing following references: betterend:ivis_vine (from betterend)

If you read through the logs, it's actually pretty terrifying, seeing as the following tags are broken:

• c:mycelium
• c:nether_terrain
• c:grows_grass
• c:plant
• c:compostable
• fabric:mineable/shears

I'm assuming the "c:" namespace is a WoVer or BCLib thing, so those probably aren't catastrophic, at least not compared to:

• minecraft:enchantable/mining
• minecraft:climbable
• minecraft:fall_damage_resetting
• minecraft:mineable/hoe
• minecraft:incorrect_for_wooden_tool
• minecraft:incorrect_for_diamond_tool

Commented in a duplicate, whoops.

#415 (comment)
#415 (comment)