does not work

[1Rahim191]

26.05 07:24:31 [Server] Startup Done (4.604s)! For help, type "help"
26.05 07:24:31 [Server] Server thread/INFO [ne.mi.se.pe.PermissionAPI/]: Successfully initialized permission handler forge:default_handler
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:ocean
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:plains
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:desert
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:windswept_hills
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:forest
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:taiga
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:swamp
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:river
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:frozen_ocean
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:beach
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:windswept_forest
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:jungle
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:deep_ocean
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:stony_shore
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:birch_forest
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:dark_forest
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:snowy_taiga
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:savanna
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:savanna_plateau
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:cold_ocean
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:windswept_gravelly_hills
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:nether_wastes
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:the_end
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:frozen_ocean
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:jagged_peaks
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:mushroom_fields
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:beach
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:windswept_savanna
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:windswept_forest
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:jungle
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:deep_ocean
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:stony_shore
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:snowy_beach
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:dark_forest
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:snowy_taiga
26.05 07:24:31 [Server] Server thread/ERROR [bongo/]: Failed to validate task of type bongo.biome: Biome not registered: minecraft:savanna
26.05 07:24:33 [Multicraft] Skipped 43 lines due to rate limit (40/s)
26.05 07:25:05 [Server] User Authenticator #1/INFO UUID of player Rahim_191 is eff3d95b-b7d8-40f3-b33c-4add475a1168
26.05 07:25:07 [Server] Server thread/INFO [ne.mi.co.AdvancementLoadFix/]: Using new advancement loading for net.minecraft.server.PlayerAdvancements@5ef44baf
26.05 07:25:07 [Connect] User Rahim_191, IP 51.223.34.40
26.05 07:25:07 [Server] Server thread/INFO Rahim_191 joined the game
26.05 07:25:07 [Multicraft] Rahim_191 ran command Message of the Day
26.05 07:26:42 [Server] Netty Epoll Server IO #1/ERROR Error receiving packet 36

[noeppi-noeppi]

What do you mean by does not work?