ModsFinder

XP-Sync

by Vortron-rd

XP-Sync corrects an experience bar that drops to zero after a dimension change at high Y coordinates, and keeps the client in step with the server.

ForgeServer-side onlyMIT License1.12.2

What it does

The mod fixes a bug where experience points disappear when a player enters or exits a dimension while standing at a high Y coordinate. It also addresses a known vanilla issue, MC-124177, in which the experience bar resets to zero. Adding or removing a single point of experience forces the client to resynchronize with the server, so the displayed value matches the stored one. The fix runs on the server, which means it also behaves correctly in singleplayer, where an internal server handles the world.

Key features

  1. Dimension change fix

    Experience no longer vanishes when a player crosses into or out of another dimension above a high Y coordinate.

  2. Experience bar reset fix

    Works around MC-124177, so the experience bar stops resetting to zero after certain changes.

  3. Client resync on single points

    Adding or removing one experience point forces the client to update, keeping the displayed total accurate.

Compatibility

Latest build for each game version and loader.

1.12.21.0.0
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Questions

Does XP-Sync need to be installed on the client?

No. Only the server needs it, and players join without installing anything.

Does XP-Sync work in singleplayer?

Yes. Because the fix runs on the internal server, singleplayer worlds are covered as well.

In the catalog

XP-Sync is one of 36,990 Utility mods on ModsFinder, and one of 14,575 Utility mods for Forge. 2,920 mods support Minecraft 1.12.2.

Similar mods

What the author says

Fixes part of MC-124177, which causes a bug which makes the xp bar reset to zero. The client will think it has no exp. This happens when entering/exiting a dimension with a high Y coordinate. This mod fixes that by adding and then removing 1 xp, forcing the client to sync back up with the server. (Works in…
Vortron-rd, on the Modrinth page

Official listing

Owner
Vortron-rd
Published
2024-03-25
Updated on Modrinth
2024-03-25
Facts verified
2026-10-15

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