Minecart Speed Modifier broken after Server restart

[Aaron2550]

Versions

CraftBook version: 3.10.5
Bukkit version: Paper-git-152

Describe the bug

Minecarts do not keep their Speed Modifier after a Server restart

To Reproduce

1. Enable Minecart Speed Modfier
2. Place Minecvart
3. Enjoy fast Speeds
4. Restart Server
5. Ride Minecart

Expected behavior

It should keep the Speed Modifier after a Server restart

Screenshots

Additional context

[me4502]

This sounds like Spigot has stopped persisting that information on carts. This would be a Spigot bug - would need to say how resolvable it is, because in the past setting it twice caused carts to become invalid

[Aaron2550]

Well an easy workaround (atleast for rideable Minecarts) would be to apply the Modifier everytime someone gets into the Minecart (VehicleEnterEvent) ... This is more of a QoL Thing anyway so its not like this has any sort of priority (atleast for me)

[me4502]

As I said, "because in the past setting it twice caused carts to become invalid". If that bug still exists, that's not doable.