Crashed into zombie, error occurs - "no display part at mount"

[c67f]

Describe the bug

Crashed into a zombie while driving a Station Wagon from the rideshare driver background, got these two errors repeating (can't continue playing)

DEBUG : no display part at mount (-2, -4)

 REPORTING FUNCTION : get_display_of_tile
 C++ SOURCE FILE    : D:\a\Cataclysm-DDA\Cataclysm-DDA\src\vehicle_display.cpp
 LINE               : 66
 VERSION            : cdda-0.I-2025-10-26-0731

and

 DEBUG : no display part at mount (3, -4)

 REPORTING FUNCTION : get_display_of_tile
 C++ SOURCE FILE    : D:\a\Cataclysm-DDA\Cataclysm-DDA\src\vehicle_display.cpp
 LINE               : 66
 VERSION            : cdda-0.I-2025-10-26-0731

Attach save file

Most recent save (from a few minutes before the errors):

Coopersburg-trimmed.tar.gz

Steps to reproduce

1: Start a new game with the Rideshare Driver background
1: Run over some zombies with the station wagon normally
2: a minute or so later, crash into another zombie

Expected behavior

No error

Screenshots

No response

Versions and configuration

• OS: Windows
  • OS Version: 10.0.26100.6899 (24H2)
• Game Version: cdda-0.I-2025-10-26-0731 [64-bit]
• Graphics Version: Tiles
• Game Language: System language []
• Mods loaded: [
  Dark Days Ahead [dda],
  Disable NPC Needs [no_npc_food],
  Portal Storms Ignore NPCs [personal_portal_storms],
  Slowdown Fungal Growth [no_fungal_growth],
  Bionic Professions [package_bionic_professions],
  Generic Guns [generic_guns]
  ]

Additional context

debug log (the crash happened in the second to last section of the log):
debug.log