Помогите пожалуйста

[amaterasus]

2 ошибки выходят
[20:03]
20:02:31.416 | Error | Stocks | ResourceStart: The given key was not present in the dictionary.
[20:03]
20:02:30.864 | Error | GM | ResourceStart: The given key was not present in the dictionary.
можете помочь или фиксануть как-то?