尝试在 python 中从谷歌云实现文档 OCR 时出现此错误，如下所述：https : //cloud.google.com/document-ai/docs/ocr
当我跑
result = client.process_document(request=request)
我收到这个错误
Traceback (most recent call last):
File "/Users/Niolo/Desktop/untitled/Desktop/lib/python3.8/site-packages/google/api_core/grpc_helpers.py", line 73, in error_remapped_callable
return callable_(*args, **kwargs)
File "/Users/Niolo/Desktop/untitled/Desktop/lib/python3.8/site-packages/grpc/_channel.py", line 923, in __call__
return _end_unary_response_blocking(state, call, False, None)
File "/Users/Niolo/Desktop/untitled/Desktop/lib/python3.8/site-packages/grpc/_channel.py", line 826, in _end_unary_response_blocking
raise _InactiveRpcError(state)
grpc._channel._InactiveRpcError: <_InactiveRpcError of RPC that terminated with:
status = StatusCode.INVALID_ARGUMENT
details = "Request contains an invalid argument."
debug_error_string = "{"created":"@1614769280.332675000","description":"Error received from peer ipv4:142.250.180.138:443","file":"src/core/lib/surface/call.cc","file_line":1068,"grpc_message":"Request contains an invalid argument.","grpc_status":3}"
>
The above exception was the …