Expected Behaviour
Trains should immediately start running on a path.

Actual Behaviour
Trains take several minutes to start running along a path.

Reproduction Steps
Steps to reproduce the behaviour:

1. Create a route
2. Assign depot to a path

Crash Report
n/a

Environment

• Minecraft Version: 1.20.4 Fabric
• Installed Mods: MTR 4.0.0 Beta 3

Additional Information
Depot lists also remain on the "Path not generated" message.

Hit refresh pash and clear vehicles, this is something you can find details in the tutorials

Should be fixed on the latest version