Complete hang when auto-sorting with loot zones.

[phoenix492]

Describe the bug

Attempting to auto sort on the provided save will hang the game completely after a few seconds.

Attach save file

Riplinger-trimmed.tar.gz

Steps to reproduce

1. load the provided save
2. Note the small 1x7 unsorted loot zone next to the avatar, as well as the shopping cart being dragged by the avatar. The "target" loot zone (Default) is to the bottom right of the supermarket, as well as a custom loot zone for rotten and old items.
3. Attempt to sort using Shift+O and "Sort out my loot (static zones only)"
4. The avatar will begin sorting items and the game will proceed to hang at roughly the third shelf accessed.

Expected behavior

For the avatar to successfully continue to sort out items, putting them in either the inventory or the shopping cart before taking them to the loot zone, without the game hanging.

Screenshots

No response

Versions and configuration

• OS: Linux
  • OS Version: LSB Version: n/a; Distributor ID: Arch; Description: Arch Linux; Release: rolling; Codename: n/a;
• Game Version: cdda-experimental-2026-09-20-0332 8b6d12e-dirty [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] ()
  ]

Additional context

No crash thus no crash log, just a complete hang.

[dobbry-vechur]

/confirmed