Error in relation with usable map entities

[mexikoedi]

Your version of TTT2 (mandatory)

• TTT2 v0.14.0b Workshop version from Steam

Describe the bug (mandatory)

This error only occured on one map. I don't remember on which one but it occured if you try to interact with something or something in that direction. Maybe because of weird usable map entities like levers or chests which are not correct placed on the map or something like that.

To reproduce

Steps to reproduce the behaviour:

1. Go onto some maps (maybe Minecraft maps)
2. Interact with usable entities like levers, chests, ...
3. See error

Expected behaviour

This error shouldn't happen.

Context (please provide as much as you can)

• Collection link of your Server: https://steamcommunity.com/sharedfiles/filedetails/?id=1822673195
• Server error in the server console:

[TTT2 (Base) - v0.14.0b] gamemodes/terrortown/gamemode/server/sv_entity.lua:88: Tried to use a NULL entity!
  1. ObjectCaps - [C]:-1
   2. IsUsableEntity - gamemodes/terrortown/gamemode/server/sv_entity.lua:88
    3. func - gamemodes/terrortown/gamemode/server/sv_player.lua:533
     4. unknown - lua/includes/extensions/net.lua:38