The mod Vehicle -_- RTS Control (old AutoDrive Fixed) (2.1.39) caused a non-recoverable error.
Please report this error to the mod author.

Error wile running event vehicle--rts-control::on_tick (ID 0)
...hicle--rts-control__/scripts/driving/convoy/routing.lua:275: attempt to get length of field 'pending_layout_queue' (a nil value)
stack traceback:
...hicle--rts-control__/scripts/driving/convoy/routing.lua:275:in function 'apply_final_parking_layout'
...cle--rts-control__/scripts/driving/convoy/turnstile.lua:510: in function 'check_launch_release'
vehicle-_-rts-control/scripts/driving/tick_vehicle.lua:424: in function 'tick_vehicle'
vehicle-_-rts-control/scripts/events/tick/lua104: in function <vehicle-_-rts-control/scripts/events/tick/lua:7>

Thanks for reporting the error, it will be fixed soon.

The issue has been fixed. A problem occurred when using a convoy if you used exactly two transport units. Thanks for your bug report, it was very helpful.

Version: 2.1.40
Date: 2026-10-24
Bugfixes:
- Fixed crash when a convoy of two vehicles reaches destination or final parking.