Paper · Issues· 730 open

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Locally synced open issues (discussions stay on GitHub)

#13163
Paper tries to register Brigadier commands from disabled plugins (causes NPE)
status: needs triageUpdated Sep 18, 2026
#11465
InventoryClickEvent does not detect middle clicks (Survival mode)
type: bugstatus: acceptedversion: 1.21.1Updated Sep 16, 2026
#13426
minecraft:blocks_attacks non-vanilla behaviour
status: acceptedversion: 1.21.10version: 1.21.11Updated Sep 15, 2026
#14088
MapItemSavedData.carriedByPlayers retains disconnected ServerPlayer references indefinitely
status: acceptedscope: performanceversion: 26.2Updated Sep 14, 2026
#14183
DragonBattle API
status: acceptedversion: 26.2Updated Sep 14, 2026
#14234
Entity is null in BlockReceiveGameEvent for chest interactions
status: acceptedversion: 26.2Updated Sep 9, 2026
#14228
Add API method to retrieve a Block's associated Instrument
status: acceptedUpdated Sep 9, 2026
#14236
Seed randomization feature doesnt work
status: needs triageversion: 26.2Updated Sep 8, 2026
#12779
Players are able to Riptide without calling PlayerRiptideEvent [Reopened from #11676]
status: needs triageversion: 1.21.7Updated Sep 4, 2026
#14208
[ca.spottedleaf.moonrise.patches.chunk_system.level.entity.EntityLookup] Entity uuid already exists:
scope: performancestatus: needs triageversion: 26.2Updated Sep 3, 2026
#12192
Cartographer trade crashes server on void world
status: needs triageversion: 1.21.4Updated Sep 2, 2026
#13958
Soul Speed effect persists after boots break when swapping between two pairs on soul sand
status: acceptedupstream: vanillaversion: 26.1.2Updated Sep 1, 2026
#14222
Packet spam due to disagreement between client and server because of number clamping
status: needs triageversion: 26.2Updated Aug 30, 2026
#14219
PlayerProfile cache completions perform web requests
status: needs triageversion: 26.2Updated Aug 29, 2026
#14177
Add missing API code for operator permission levels and bypassesPlayerLimit
status: needs triageUpdated Aug 28, 2026