item_location lost its target item during a save/load cycle

[Shadesmar99]

Overlea.zip

Describe the bug

DEBUG : item_location lost its target item during a save/load cycle

FUNCTION : void item_location::impl::ensure_unpacked() const
FILE : src/item_location.cpp
LINE : 114

appears when saving the game (sometimes, normally the first time after loading the map, after at least 1 step has been taken, and then not for a while, pretty high frequency, almost reliably after it appeared the first time, see below)

appears also sometimes (low frequency, but it appeared there the first time) when using the bow the first time in a loaded game, while arrows are placed inside the boxes of the wooden cart nearby.

Steps To Reproduce

see above... wield bow, walk near the cart adjacent to the arrow on the street (several arrows are also on the cart), press f for aim
also: try to save the game, after taken some steps

Expected behavior

Screenshots

Versions and configuration

Additional context

[actual-nh]

You don't seem to have attached a save file with which to do said steps to reproduce.

[Night-Pryanik]

Seems like the same as #38455.

[Shadesmar99]

Overlea.zip

[Shadesmar99]

You don't seem to have attached a save file with which to do said steps to reproduce.

sry i had the impression that i uploaded something, but it is not showing... anyways heres the save file (again)

[hexagonrecursion]

Confirmed using the above save file. The below message appeared immediately after pressing f to fire.

DEBUG : item_location lost its target item during a save/load cycle

FUNCTION : void item_location::impl::ensure_unpacked() const
FILE : src/item_location.cpp
LINE : 114
VERSION : bfda921

• OS: Linux
  • OS Version: LSB Version: :core-4.1-amd64:core-4.1-noarch; Distributor ID: Fedora; Description: Fedora release 33 (Thirty Three); Release: 33; Codename: ThirtyThree;
• Game Version: bfda921 [64-bit]
• Graphics Version: Tiles
• Game Language: English [en]
• Mods loaded: [
  Dark Days Ahead [dda],
  Disable NPC Needs [no_npc_food],
  Bionic Professions [package_bionic_professions]
  ]