Cannot install weapon in vehicle turrent mount

[OvenBaker]

Describe the bug

Unable to install weapons in a vehicle turret mount. Installation menu cannot find item, can find all other ingredients (tools / skills).

Steps To Reproduce

1. Create new character with tools (e.g. Home Mechanic)
2. Set skills to 10 with debug menu
3. Spawn a new Humvee with debug menu
4. Remove mounted M240
5. Attempt to reinstall M240

Expected behavior

Installation menu allows installation of turret weapons.

Screenshots

Versions and configuration

• OS: Windows
  • OS Version: 10.0 1909
• Game Version: 0.E-468-g9e02bc1 [64-bit]
• Graphics Version: Tiles
• Game Language: System language []
• Mods loaded: [
  Dark Days Ahead [dda],
  Disable NPC Needs [no_npc_food]
  ]

[Dacendeth]

Can confirm, unable to mount any weapons.

[Kiktamo]

Can also confirm. As an addition from what I noticed with another test myself it seems that weapons or at least guns aren't being recognized properly as components in crafting.

Tested by spawning in an M320 GLM and a grenade launcher buttstock. Couldn't craft the M320 standalone launcher as the M320 GLM was still considered missing.

[Miner239]

I found build 10497 includes the change that break turret installing and the issue of guns not being recognized as crafting material. Build 10496 works fine.

[kevingranade]

This issue has been mentioned on Cataclysm: Dark Days Ahead. There might be relevant details there:

https://discourse.cataclysmdda.org/t/mods-unleashed-compilation-for-e-v-1-0-experimental-v-0-01/22725/97