services/discovery/jobs/box/asset.py:508: error: Argument 1 to "normalize_sensor_units" of "AssetCheck" has incompatible type "Optional[str]"; expected "str" services/discovery/jobs/box/asset.py:547: error: Argument 1 to "normalize_sensor_units" of "AssetCheck" has incompatible type "Optional[str]"; expected "str" services/discovery/jobs/box/asset.py:674: error: Incompatible types in assignment (expression has type "Optional[str]", target has type "Union[int, str]") services/discovery/jobs/box/asset.py:679: error: Unsupported operand types for + ("str" and "int") services/discovery/jobs/box/asset.py:679: note: Left operand is of type "Union[int, str]" services/discovery/jobs/box/asset.py:848: error: Incompatible return value type (got "Optional[Any]", expected "str") Found 10 errors in 1 file (checked 1 source file) Cleaning up project directory and file based variables ERROR: Job failed: exit code 1