What I expected to happen was...:
Each compass of every player on a server should point to the world spawn according to the players locations.
What actually happened was...:
If a player moves, the compass needle updates its orientation not only for this compass of the player who moved but also for another player wo didn't move. The other player now sees the compass orientation of the first player.
As shown in this short demonstration video on Youtube: https://youtu.be/AQp5XlPXwCY
Steps to Reproduce:
1. Get at least two players on a server. (Tested with two players)
2. Equip each player with a compass.
3. Move one player or his viewing direction in order to update the orientation of the needle of the compass.
4. Watch the other player's compass as it updates its needle orientation as well even though it shouldn't.
Thank you for your report!
However, this issue is Invalid.
Your game, launcher or server is modified.
If you can reproduce the issue in a vanilla environment, please create a new ticket.
Any non-standard client/server/launcher build needs to be taken up with the appropriate team, not Mojang.
Any plugin issues need to be addressed to the creator of the plugin or resource pack.
If you have problems on large servers, such as The Hive and Hypixel, please contact them first as they run modified server software.
Quick Links:
📓 Issue Guidelines – 💬 Community Support – 📧 Customer Support – ✍️ Feedback and Suggestions – 📖 Game Wiki