Before reporting, I have confirmed that

• This bug does not appear to be reported on GitHub Issues before.
• This bug still exists in the latest version of the Minecraft Transit Railway mod.
• I have tested this in the official version of Minecraft Transit Railway, not a modified, custom, or unofficial build.

Describe the Bug

After customization of a tile entity (platform screen doors, route signs, and railway signs), these blocks are reset when the chunk is unloaded and reloaded. The signs are completely reset, and the platform screen doors appear blank. Chunk loaders (ChickenChunks) and /forceload do not work.

No crash.
Minecraft Forge 1.16.5-36.2.42.
MTR Forge 4.0.0-prerelease 1 (downloaded from CurseForge).

Reproduction Steps

1. Customize a tile entity from the mod (e.g., platform screen doors, route signs, railway signs).
2. Unload the chunk.
3. Reload the chunk.

In-game Log and Crash Report

latest.log

Mod Loader

Forge

Minecraft Version

1.16.5

Minecraft Transit Railway Version

4.0.0 prerelease 1

Operating System

Windows 11

List of Mods or Modpack You Were Using

WorldEdit
MTR
MrCrayfish's Furniture Mod
Architectury
Immersive Vehicules
ChickenChunks
CodeChicken Lib
Time and Wind CT
Xaero's minimap
Xaero's world map
RoadRunner

Extra Information

No response