我浪费了几个小时尝试https://cloud.google.com/document-ai/docs/quickstart-client-libraries中的Google Document AI java示例
如果您像这样输入您的项目 ID、位置和处理器 ID
String projectId = "6493xxxxxxxx";
String location = "eu";
String processorId = "74451xxxxxx";
String filePath = "/Users/schube/Desktop/file.pdf";
并运行该示例，您只会得到一个InvalidArgumentException：
Exception in thread "main" com.google.api.gax.rpc.InvalidArgumentException: io.grpc.StatusRuntimeException: INVALID_ARGUMENT: Request contains an invalid argument.
at com.google.api.gax.rpc.ApiExceptionFactory.createException(ApiExceptionFactory.java:49)
at com.google.api.gax.grpc.GrpcApiExceptionFactory.create(GrpcApiExceptionFactory.java:72)
at com.google.api.gax.grpc.GrpcApiExceptionFactory.create(GrpcApiExceptionFactory.java:60)
at com.google.api.gax.grpc.GrpcExceptionCallable$ExceptionTransformingFuture.onFailure(GrpcExceptionCallable.java:97)
at com.google.api.core.ApiFutures$1.onFailure(ApiFutures.java:68)
at com.google.common.util.concurrent.Futures$CallbackListener.run(Futures.java:1133)
at com.google.common.util.concurrent.DirectExecutor.execute(DirectExecutor.java:31)
at com.google.common.util.concurrent.AbstractFuture.executeListener(AbstractFuture.java:1277)
at com.google.common.util.concurrent.AbstractFuture.complete(AbstractFuture.java:1038)
at com.google.common.util.concurrent.AbstractFuture.setException(AbstractFuture.java:808)
at io.grpc.stub.ClientCalls$GrpcFuture.setException(ClientCalls.java:563)
at io.grpc.stub.ClientCalls$UnaryStreamToFuture.onClose(ClientCalls.java:533)
at io.grpc.internal.DelayedClientCall$DelayedListener$3.run(DelayedClientCall.java:463)
at io.grpc.internal.DelayedClientCall$DelayedListener.delayOrExecute(DelayedClientCall.java:427)
at io.grpc.internal.DelayedClientCall$DelayedListener.onClose(DelayedClientCall.java:460)
at io.grpc.internal.ClientCallImpl.closeObserver(ClientCallImpl.java:557)
at io.grpc.internal.ClientCallImpl.access$300(ClientCallImpl.java:69)
at io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl$1StreamClosed.runInternal(ClientCallImpl.java:738)
at io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl$1StreamClosed.runInContext(ClientCallImpl.java:717)
at …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 …