I am getting a Cannot read property 'Price' of undefined error when going in a trader

Error type:

Then the solution is simple

This is most likely caused by a mod that isn't correctly updated to SPT.

Follow the below instructions


Check your mod list and their respective mod page to know if they are updated for the version you are using.

- Remove the mods one by one to find which mod is causing it.

- Once you found the mod, remove it from your mod list.

- Make sure that you don't have any item from the mod you are removing in your inventory, if you do, delete them first of your inventory.

- Restart the server and the game.