Information

• Server version: [23:47:21] [main/INFO]: [CHAT] This server is running Paper version git-Paper-344 (MC: 1.16.4) (Implementing API version 1.16.4-R0.1-SNAPSHOT)
  [23:47:21] [main/INFO]: [CHAT] Checking version, please wait...
  [23:47:30] [main/INFO]: [CHAT] Previous version: git-Paper-207 (MC: 1.16.3)
  [23:47:30] [main/INFO]: [CHAT] You are running the latest version

• Full output of /mv version -p: https://paste.gg/p/anonymous/52fe5514777b4192b2dafe01b147c294

Help request

Problem
Music from the music.game namespace is playing in End dimensions, with the music.end namespace not seeming to trigger and play any tracks. The bug does not occur in Nether dimensions, as tracks from the correct namespaces are played in them.

What I have tried
I have tried replicating the issue in a vanilla singleplayer world and on a server running Paper version git-Paper-344 (concurrent with the server experiencing the issue) with no external plugins. The correct music is played in both of these cases. I have tried creating a new End world on the server and seeing if the issue continues to occur - the incorrect overworld tracks were still playing. I assume this is a Multiverse issue as a result; this bug occurred on the previous version of Paper (git-Paper-207 (MC: 1.16.3)) as well as prior to the Multiverse plugins being updated.

This is most likely not a Multiverse issue. Please give Spigot a try, if it continues to happen, I'll report it to them.

To add on to my previous comment, we just checked the behavior in Paper and it behaves the same as on Spigot (incorrect music in all End dimensions except world_the_end).

Hi,

We switched over to Spigot just today and the bug is still occurring, but only in End dimensions other than world_the_end (which is the server's first/original End). That world has the normal music.end rotation playing in it, while all other Ends still have the music.game issue. Unfortunately, we did not check the music behavior in world_the_end while the server was running Paper.

Server version: [12:41:23] [main/INFO]: [CHAT] This server is running CraftBukkit version git-Spigot-628435a-6917945 (MC: 1.16.4) (Implementing API version 1.16.4-R0.1-SNAPSHOT)
[12:41:23] [main/INFO]: [CHAT] Checking version, please wait...
[12:41:32] [main/INFO]: [CHAT] You are running the latest version

Full output of /mv version -p: https://j.mp/3rAgnWe

Please inform me if you need any other information (timings, etc.).

I've reported it to Spigot here.

Closing as its not related to mv.