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"Errors in currently selected datapacks prevented world from loading" message

1.20.1

Posted August 19Aug 19

I made a new modpack compared to the last time I got this error message - one of the mods made the world harder to live in and laggier - and I got this error message upon world loading again. Here is the debug log, as I cannot find a crash report from today that correlates to this error message (I assume that's because the game didn't crash).

Here is the mclogs link to said debug log. If there is anything else I can do, just let me know - I'm not great at this stuff so if this isn't the right way to go about this, tell me. I've read the FAQ but that doesn't magically make my problem solving skills that much better 😅

https://mclo.gs/Wb0s4E6

Quote

August 20Aug 20

Update the AMD drivers:

https://www.amd.com/en/support/downloads/previous-drivers.html/graphics/radeon-600-500-400/radeon-rx-500-series/radeon-rx-560.html

Try my Modpack

>>Link to Curseforge<<

Quote

August 21Aug 21

Author

17 hours ago, TileEntity said:

Update the AMD drivers:

https://www.amd.com/en/support/downloads/previous-drivers.html/graphics/radeon-600-500-400/radeon-rx-500-series/radeon-rx-560.html

Sorry, didn't work. Still getting the message. Is there anything else I can show you guys that might help more? that Debug Log screen doesn't show much....

Quote

August 21Aug 21

Do other pre-configured modpacks work?

Try my Modpack

>>Link to Curseforge<<

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Having an issue

do you notice that it stops the internal server for the singleplayer worlds.

here are some lines that you should take a look:
[11Oct2025 00:02:01.774] [Render thread/INFO][rgp_client/]: Reconnected Rocket client as session has become inactive. [11Oct2025 00:02:01.810] [Server thread/INFO][net.minecraft.server.network.ServerGamePacketListenerImpl/]: ItsOutCast lost connection: Disconnected [11Oct2025 00:02:01.810] [Server thread/INFO][net.minecraft.server.MinecraftServer/]: ItsOutCast left the game [11Oct2025 00:02:01.845] [Server thread/INFO][net.minecraft.server.network.ServerCommonPacketListenerImpl/]: Stopping singleplayer server as player logged out [11Oct2025 00:02:02.085] [Server thread/INFO][net.creeperhost.ftbbackups.FTBBackups/]: Shutdown Complete [11Oct2025 00:02:02.091] [Render thread/INFO][mezz.jei.library.startup.JeiStarter/]: Stopping JEI [11Oct2025 00:02:02.092] [Render thread/INFO][mezz.jei.library.load.PluginCaller/]: Sending Runtime Unavailable... [11Oct2025 00:02:02.092] [Render thread/INFO][mezz.jei.neoforge.plugins.neoforge.NeoForgeGuiPlugin/]: Stopping JEI GUI

By randomusert gh · 47 minutes ago47 min
Having an issue

Here's my link to this issue. Im not sure if it had something to do with essentials but I'm going to guess yes as that was the only mod I
ve added to play with friends. https://api.mclo.gs/1/raw/dokemkd

By ItsOutCasts · Posted 9 hours ago9 hr
Oceanblock 2 + essentials downloaded into crazy bug

Hi, I also am having this issue. Not sure what is causing it

By ItsOutCasts · 9 hours ago9 hr
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By MG141 · Posted Wednesday at 01:26 PM3 days
Bad pathfinding for big mobs (1.21.1)

I sent you a message with my username

By VictorEvers · Wednesday at 12:01 PM3 days

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"Errors in currently selected datapacks prevented world from loading" message

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Oceanblock 2 + essentials downloaded into crazy bug

Experience the magic of KaminariCraft, where innovation meets adventure in the world of Minecraft

Bad pathfinding for big mobs (1.21.1)

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