Entity UUID already exists

Im not 100% sure why this is happening, but when I have a mob farm in the air, the mobs create console spam, but they don't create console spam when spawning on ground. This is a bit problematic because I have a skyblock server and mob farms in the air are popular. It doesn't cause any lag at the moment, maybe it will if there's 40 mob farms going idk, but for now I would like the console spam to at least stop. Paper 1.21.4 Any ideas?
5 Replies
Cubicake
Cubicake5d ago
!logs
Carl-bot
Carl-bot5d ago
Please check your server log for errors from your plugins.
If you need further help understanding the errors, please send us the whole log file. Where can I find the server log? Logs are stored in <server_directory>/logs/. Search for a file explorer in your server's management interface and navigate to that directory. Once you've opened that up, search for the latest.log file. Some providers have a separate page for logs and may hide the "logs" folder. On Aternos: • Go to https://aternos.org/log/. On Minehut and server.pro: • Go to the "files" tab in the left menu. • Navigate to the root directory of your server. • From there navigate to /logs/latest.log. What should I do with the log? • First of all, read it! I mean, that's what you do all the time when you run a server, isn't it? Try to locate any errors that have anything to do with the issue you are facing. • If you got the latest.log file or created a .txt file with the necessary errors you can upload these directly to the channel, but we prefer if you upload them to https://mclo.gs/. • If you have trouble downloading the log file, copy/paste the text to a paste service (like mclogs). Copy the link that it gives you and send it to us. (Don't worry, McLogs hides your users' IPs.)
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Cubicake
Cubicake5d ago
send us the full logs please
Sytex
Sytex4d ago
I doubt that has anything to do with spawning in the air
Nuper
NuperOP4d ago
there is no logs, thats it When they spawn in, they create that error, other than that, theres noting

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