I tried to run the following flow on "jinahub+sandbox" but I got the following error could you please share your insight with me? I am running the code from my Jupyter notebook.

import warnings warnings.filterwarnings("ignore", category=DeprecationWarning) from jina import Flow classes = ['this is a cat','this is a dog','this is a person'] doc = Document(uri='image/dog.jpg') docs = DocumentArray() docs.append(doc) f = Flow().add( uses='jinahub://CLIPImageClassifier',name="classifier", uses_with={'classes':classes})

with f: f.post(on='/classify', inputs=docs, on_done=lambda resp: print(resp.docs[0].tags['class']['label']))

-----------------------error------------------ PkgResourcesDeprecationWarning: 1.1build1 is an invalid version and will not be supported in a future release (raised from /home/ubuntu/pyenv/lib/python3.10/site-packages/pkg_resources/init.py:116) PkgResourcesDeprecationWarning: 0.1.43ubuntu1 is an invalid version and will not be supported in a future release (raised from /home/ubuntu/pyenv/lib/python3.10/site-packages/pkg_resources/init.py:116) UserWarning: VersionConflict(torchvision 0.12.0+cpu (/usr/local/lib/python3.10/dist-packages), Requirement.parse('torchvision==0.10.0')) (raised from /home/ubuntu/pyenv/lib/python3.10/site-packages/jina/hubble/helper.py:483) ftfy or spacy is not installed using BERT BasicTokenizer instead of ftfy. ╭────── 🎉 Flow is ready to serve! ──────╮ │ 🔗 Protocol GRPC │ │ 🏠 Local 0.0.0.0:55600 │ │ 🔒 Private 172.31.17.247:55600 │ │ 🌍 Public 34.221.179.218:55600 │ ╰────────────────────────────────────────╯ ERROR classifier/[email protected] AttributeError("'DocumentArrayInMemory' [07/06/22 16:34:35] object has no attribute 'get_attributes'")
add "--quiet-error" to suppress the exception details
╭────────────── Traceback (most recent call last) ───────────────╮
│ /home/ubuntu/pyenv/lib/python3.10/site-packages/jina/serve/ru… │
│ in process_data │
│ │
│ 162 │ │ │ │ if self.logger.debug_enabled: │
│ 163 │ │ │ │ │ self._log_data_request(requests[0]) │
│ 164 │ │ │ │ │
│ ❱ 165 │ │ │ │ return await self._data_request_handler. │
│ 166 │ │ │ except (RuntimeError, Exception) as ex: │
│ 167 │ │ │ │ self.logger.error( │
│ 168 │ │ │ │ │ f'{ex!r}' │
│ │
│ /home/ubuntu/pyenv/lib/python3.10/site-packages/jina/serve/ru… │
│ in handle │
│ │
│ 147 │ │ ) │
│ 148 │ │ │
│ 149 │ │ # executor logic │
│ ❱ 150 │ │ return_data = await self._executor.acall( │
│ 151 │ │ │ req_endpoint=requests[0].header.exec_endpoin │
│ 152 │ │ │ docs=docs, │
│ 153 │ │ │ parameters=params, │
│ │
│ /home/ubuntu/pyenv/lib/python3.10/site-packages/jina/serve/ex… │
│ in acall │
│ │
│ 271 │ │ if req_endpoint in self.requests: │
│ 272 │ │ │ return await self.acall_endpoint(req_end │
│ 273 │ │ elif default_endpoint in self.requests: │
│ ❱ 274 │ │ │ return await self.acall_endpoint(__defau │
│ 275 │ │
│ 276 │ async def acall_endpoint(self, req_endpoint, **k │
│ 277 │ │ func = self.requests[req_endpoint] │
│ │
│ /home/ubuntu/pyenv/lib/python3.10/site-packages/jina/serve/ex… │
│ in acall_endpoint │
│ │
│ 292 │ │ │ if iscoroutinefunction(func): │
│ 293 │ │ │ │ return await func(self, **kwargs) │
│ 294 │ │ │ else: │
│ ❱ 295 │ │ │ │ return func(self, **kwargs) │
│ 296 │ │
│ 297 │ @property │
│ 298 │ def workspace(self) -> Optional[str]: │
│ │
│ /home/ubuntu/pyenv/lib/python3.10/site-packages/jina/serve/ex… │
│ in arg_wrapper │
│ │
│ 177 │ │ │ │ def arg_wrapper( │
│ 178 │ │ │ │ │ executor_instance, *args, **kwargs │
│ 179 │ │ │ │ ): # we need to get the summary from th │
│ the self │
│ ❱ 180 │ │ │ │ │ return fn(executor_instance, *args, │
│ 181 │ │ │ │ │
│ 182 │ │ │ │ self.fn = arg_wrapper │
│ 183 │
│ │
│ /home/ubuntu/.jina/hub-package/9k3zudzu/clip_image_classifier… │
│ in classify │
│ │
│ 56 │ │ for docs_batch in docs.traverse_flat( │
│ 57 │ │ │ parameters.get('traversal_paths', self.traver │
│ 58 │ │ ).batch(batch_size=parameters.get('batch_size', s │
│ ❱ 59 │ │ │ image_batch = docs_batch.get_attributes('blob │
│ 60 │ │ │ with torch.inference_mode(): │
│ 61 │ │ │ │ input = self._generate_input_features(cla │
│ 62 │ │ │ │ outputs = self.model(**input) │
╰────────────────────────────────────────────────────────────────╯
AttributeError: 'DocumentArrayInMemory' object has no attribute
'get_attributes'
Exception in thread Thread-107: Traceback (most recent call last): File "/home/ubuntu/pyenv/lib/python3.10/site-packages/jina/clients/base/grpc.py", line 86, in _get_results async for resp in stub.Call( File "/home/ubuntu/pyenv/lib/python3.10/site-packages/grpc/aio/_call.py", line 326, in _fetch_stream_responses await self._raise_for_status() File "/home/ubuntu/pyenv/lib/python3.10/site-packages/grpc/aio/_call.py", line 236, in _raise_for_status raise _create_rpc_error(await self.initial_metadata(), await grpc.aio._call.AioRpcError: <AioRpcError of RPC that terminated with: status = StatusCode.UNKNOWN details = "Unexpected <class 'grpc.aio._call.AioRpcError'>: <AioRpcError of RPC that terminated with: status = StatusCode.UNKNOWN details = "Unexpected <class 'TypeError'>: format_exception() got an unexpected keyword argument 'etype'" debug_error_string = "{"created":"@1657125275.618452649","description":"Error received from peer ipv4:0.0.0.0:58903","file":"src/core/lib/surface/call.cc","file_line":952,"grpc_message":"Unexpected <class 'TypeError'>: format_exception() got an unexpected keyword argument 'etype'","grpc_status":2}"

" debug_error_string = "{"created":"@1657125275.619606817","description":"Error received from peer ipv4:0.0.0.0:55600","file":"src/core/lib/surface/call.cc","file_line":952,"grpc_message":"Unexpected <class 'grpc.aio._call.AioRpcError'>: <AioRpcError of RPC that terminated with:\n\tstatus = StatusCode.UNKNOWN\n\tdetails = "Unexpected <class 'TypeError'>: format_exception() got an unexpected keyword argument 'etype'"\n\tdebug_error_string = "{"created":"@1657125275.618452649","description":"Error received from peer ipv4:0.0.0.0:58903","file":"src/core/lib/surface/call.cc","file_line":952,"grpc_message":"Unexpected <class 'TypeError'>: format_exception() got an unexpected keyword argument 'etype'","grpc_status":2}"\n>","grpc_status":2}"

The above exception was the direct cause of the following exception:

Traceback (most recent call last): File "/usr/lib/python3.10/threading.py", line 1009, in _bootstrap_inner self.run() File "/home/ubuntu/pyenv/lib/python3.10/site-packages/jina/helper.py", line 1292, in run self.result = asyncio.run(func(*args, **kwargs)) File "/usr/lib/python3.10/asyncio/runners.py", line 44, in run return loop.run_until_complete(main) File "/usr/lib/python3.10/asyncio/base_events.py", line 646, in run_until_complete return future.result() File "/home/ubuntu/pyenv/lib/python3.10/site-packages/jina/clients/mixin.py", line 164, in _get_results async for resp in c._get_results(*args, **kwargs): File "/home/ubuntu/pyenv/lib/python3.10/site-packages/jina/clients/base/grpc.py", line 155, in _get_results raise e File "/home/ubuntu/pyenv/lib/python3.10/site-packages/jina/clients/base/grpc.py", line 135, in _get_results raise BadClient(msg) from err jina.excepts.BadClient: gRPC error: StatusCode.UNKNOWN Unexpected <class 'grpc.aio._call.AioRpcError'>: <AioRpcError of RPC that terminated with: status = StatusCode.UNKNOWN details = "Unexpected <class 'TypeError'>: format_exception() got an unexpected keyword argument 'etype'" debug_error_string = "{"created":"@1657125275.618452649","description":"Error received from peer ipv4:0.0.0.0:58903","file":"src/core/lib/surface/call.cc","file_line":952,"grpc_message":"Unexpected <class 'TypeError'>: format_exception() got an unexpected keyword argument 'etype'","grpc_status":2}"

AttributeError Traceback (most recent call last) File ~/pyenv/lib/python3.10/site-packages/jina/helper.py:1307, in run_async(func, *args, **kwargs) 1306 try: -> 1307 return thread.result 1308 except AttributeError:

AttributeError: '_RunThread' object has no attribute 'result'

During handling of the above exception, another exception occurred:

BadClient Traceback (most recent call last) Input In [15], in <cell line: 12>() 8 f = Flow().add( 9 uses='jinahub://CLIPImageClassifier',name="classifier", 10 uses_with={'classes':classes}) 12 with f: ---> 13 f.post(on='/classify', inputs=docs, on_done=lambda resp: print(resp.docs[0].tags['class']['label']))

File ~/pyenv/lib/python3.10/site-packages/jina/clients/mixin.py:173, in PostMixin.post(self, on, inputs, on_done, on_error, on_always, parameters, target_executor, request_size, show_progress, continue_on_error, return_responses, **kwargs) 170 if return_results: 171 return result --> 173 return run_async( 174 _get_results, 175 inputs=inputs, 176 on_done=on_done, 177 on_error=on_error, 178 on_always=on_always, 179 exec_endpoint=on, 180 target_executor=target_executor, 181 parameters=parameters, 182 request_size=request_size, 183 **kwargs, 184 )

File ~/pyenv/lib/python3.10/site-packages/jina/helper.py:1311, in run_async(func, *args, **kwargs) 1308 except AttributeError: 1309 from jina.excepts import BadClient -> 1311 raise BadClient( 1312 'something wrong when running the eventloop, result can not be retrieved' 1313 ) 1314 else: 1316 raise RuntimeError( 1317 'you have an eventloop running but not using Jupyter/ipython, ' 1318 'this may mean you are using Jina with other integration? if so, then you ' 1319 'may want to use Client/Flow(asyncio=True). If not, then ' 1320 'please report this issue here: https://github.com/jina-ai/jina' 1321 )

BadClient: something wrong when running the eventloop, result can not be retrieved