Troubleshooting

#"Only authorized admins can use this command."

You have no permission. Add the ACE line from Installation, restart or run the add_ace command in the console, and reconnect. Check Config.AcePermission.

You must be in the driver seat (Config.RequireDriverSeat).
Check the F8 console for errors and that the resource is started (ensure mlr-hand).
After a resource restart, the client downloads the resource again. Wait a short while, or reconnect.

#Saved handling is gone after a restart

Start mlr-hand after your vehicle resources.
Make sure data/ is writable and Config.WriteAggregateHandlingMeta is true.
Check that data/overrides_handling.meta changed after saving.

#"Delete Saved" does not change the car I am driving

The saved values are removed, but a vehicle that is already spawned keeps its current values. Respawn it.

#Helicopters and planes cannot be saved

The editor refuses aircraft handling because saving it breaks flight physics.

#Template scan finds nothing

Folder scanning works on Windows hosts only. Use Config.TemplateScanResources or save templates from vehicles you tuned in-game.

#A value is refused

It is outside the hard limit for that field. The message shows the allowed range.

#Still stuck?

See Support.