Error with 'NoneType' object has no attribute 'count_entities' images in this set

[kakalee-delom]

Image Search Demo show the error message "Error with 'NoneType' object has no attribute 'count_entities' images in this set"

[JackLCL]

You can use the docker exec command to enter the webserver container and check the contents of app.log to determine the cause of the error.

[kakalee-delom]

2020-12-31 10:48:35,491 - tensorflow - WARNING - From app.py:31: The name tf.Con
figProto is deprecated. Please use tf.compat.v1.ConfigProto instead.

2020-12-31 10:48:35,491 - tensorflow - WARNING - From app.py:35: The name tf.Ses
sion is deprecated. Please use tf.compat.v1.Session instead.

2020-12-31 10:48:35,513 - tensorflow - WARNING - From app.py:48: The name tf.get
_default_graph is deprecated. Please use tf.compat.v1.get_default_graph instead.

2020-12-31 10:48:35,541 - tensorflow - WARNING - From /usr/local/lib/python3.6/d
ist-packages/keras/backend/tensorflow_backend.py:4070: The name tf.nn.max_pool i
s deprecated. Please use tf.nn.max_pool2d instead.

2020-12-31 10:48:36,016 - werkzeug - INFO - * Running on http://0.0.0.0:5000/ (
Press CTRL+C to quit)
2020-12-31 10:48:58,430 - milvus.client.grpc_handler - ERROR - _cmd
Request timeout:
2020-12-31 10:48:58,430 - root - ERROR - Cannot check server version: Request ti
meout
2020-12-31 10:48:58,430 - root - ERROR - 'NoneType' object has no attribute 'cou
nt_entities'
2020-12-31 10:48:58,431 - werkzeug - INFO - 49.77.233.11 - - [31/Dec/2020 10:48:
58] "POST /api/v1/count HTTP/1.1" 200 -
2020-12-31 10:49:16,329 - milvus.client.grpc_handler - ERROR - _cmd
Request timeout:
2020-12-31 10:49:16,329 - root - ERROR - Cannot check server version: Request timeout
2020-12-31 10:49:16,330 - root - ERROR - 'NoneType' object has no attribute 'count_entities'
2020-12-31 10:49:16,330 - werkzeug - INFO - 49.77.233.11 - - [31/Dec/2020 10:49:16] "POST /api/v1/count HTTP/1.1" 200 -
2020-12-31 10:49:28,247 - werkzeug - INFO - 49.77.233.11 - - [31/Dec/2020 10:49:28] "OPTIONS /api/v1/train HTTP/1.1" 200 -
2020-12-31 10:49:28,282 - werkzeug - INFO - 49.77.233.11 - - [31/Dec/2020 10:49:28] "POST /api/v1/train HTTP/1.1" 200 -
2020-12-31 10:49:28,780 - tensorflow - WARNING - From /usr/local/lib/python3.6/dist-packages/keras/backend/tensorflow_backend.py:422: The name tf.global_variables is deprecated. Please use tf.compat.v1.global_variables instead.

2020-12-31 10:49:29,380 - werkzeug - INFO - 49.77.233.11 - - [31/Dec/2020 10:49:29] "GET /api/v1/process HTTP/1.1" 200 -
2020-12-31 10:49:30,462 - werkzeug - INFO - 49.77.233.11 - - [31/Dec/2020 10:49:30] "GET /api/v1/process HTTP/1.1" 200 -
2020-12-31 10:49:30,639 - milvus.client.grpc_handler - ERROR - _cmd
Request timeout:
2020-12-31 10:49:30,640 - root - ERROR - Cannot check server version: Request timeout
2020-12-31 10:49:30,640 - root - ERROR - 'NoneType' object has no attribute 'has_collection'
2020-12-31 10:49:34,540 - milvus.client.grpc_handler - ERROR - _cmd
Request timeout:
2020-12-31 10:49:34,540 - root - ERROR - Cannot check server version: Request timeout
2020-12-31 10:49:34,541 - root - ERROR - 'NoneType' object has no attribute 'count_entities'
2020-12-31 10:49:34,541 - werkzeug - INFO - 49.77.233.11 - - [31/Dec/2020 10:49:34] "POST /api/v1/count HTTP/1.1" 200 -
2020-12-31 10:49:51,494 - milvus.client.grpc_handler - ERROR - _cmd
Request timeout:
2020-12-31 10:49:51,494 - root - ERROR - Cannot check server version: Request timeout
2020-12-31 10:49:51,494 - root - ERROR - 'NoneType' object has no attribute 'count_entities'
2020-12-31 10:49:51,495 - werkzeug - INFO - 49.77.233.11 - - [31/Dec/2020 10:49:51] "POST /api/v1/count HTTP/1.1" 200 -
2020-12-31 10:50:05,659 - milvus.client.grpc_handler - ERROR - _cmd
Request timeout:
2020-12-31 10:50:05,659 - root - ERROR - Cannot check server version: Request timeout
2020-12-31 10:50:05,765 - root - ERROR - 'NoneType' object has no attribute 'search'
2020-12-31 10:50:05,766 - app - ERROR - Exception on /api/v1/search [POST]
Traceback (most recent call last):
File "/usr/local/lib/python3.6/dist-packages/flask/app.py", line 2447, in wsgi_app
response = self.full_dispatch_request()
File "/usr/local/lib/python3.6/dist-packages/flask/app.py", line 1952, in full_dispatch_request
rv = self.handle_user_exception(e)
File "/usr/local/lib/python3.6/dist-packages/flask_cors/extension.py", line 161, in wrapped_function
return cors_after_request(app.make_response(f(*args, **kwargs)))
File "/usr/local/lib/python3.6/dist-packages/flask/app.py", line 1821, in handle_user_exception
reraise(exc_type, exc_value, tb)
File "/usr/local/lib/python3.6/dist-packages/flask/_compat.py", line 39, in reraise
raise value
File "/usr/local/lib/python3.6/dist-packages/flask/app.py", line 1950, in full_dispatch_request
rv = self.dispatch_request()
File "/usr/local/lib/python3.6/dist-packages/flask/app.py", line 1936, in dispatch_request
return self.view_functionsrule.endpoint
File "app.py", line 136, in do_search_api
res_id,res_distance = do_search(table_name, file_path, top_k, model, graph, sess)
ValueError: too many values to unpack (expected 2)
2020-12-31 10:50:05,767 - werkzeug - INFO - 49.77.233.11 - - [31/Dec/2020 10:50:05] "POST /api/v1/search HTTP/1.1" 500 -
2020-12-31 10:51:34,482 - milvus.client.grpc_handler - ERROR - _cmd
Request timeout:
2020-12-31 10:51:34,482 - root - ERROR - Cannot check server version: Request timeout
2020-12-31 10:51:34,482 - root - ERROR - 'NoneType' object has no attribute 'count_entities'
2020-12-31 10:51:34,483 - werkzeug - INFO - 49.77.233.11 - - [31/Dec/2020 10:51:34] "POST /api/v1/count HTTP/1.1" 200 -
2020-12-31 10:51:47,712 - milvus.client.grpc_handler - ERROR - _cmd
Request timeout:
2020-12-31 10:51:47,712 - root - ERROR - Cannot check server version: Request timeout
2020-12-31 10:51:47,713 - root - ERROR - 'NoneType' object has no attribute 'drop_collection'
2020-12-31 10:51:47,713 - werkzeug - INFO - 49.77.233.11 - - [31/Dec/2020 10:51:47] "POST /api/v1/delete HTTP/1.1" 200 -
2020-12-31 10:51:59,893 - milvus.client.grpc_handler - ERROR - _cmd
Request timeout:
2020-12-31 10:51:59,893 - root - ERROR - Cannot check server version: Request timeout
2020-12-31 10:51:59,894 - root - ERROR - 'NoneType' object has no attribute 'count_entities'
2020-12-31 10:51:59,894 - werkzeug - INFO - 49.77.233.11 - - [31/Dec/2020 10:51:59] "POST /api/v1/count HTTP/1.1" 200 -
2020-12-31 10:53:15,720 - werkzeug - INFO - 49.77.233.11 - - [31/Dec/2020 10:53:15] "GET / HTTP/1.1" 404 -
2020-12-31 10:53:15,910 - werkzeug - INFO - 49.77.233.11 - - [31/Dec/2020 10:53:15] "GET /favicon.ico HTTP/1.1" 404 -
2020-12-31 10:53:21,659 - werkzeug - INFO - 49.77.233.11 - - [31/Dec/2020 10:53:21] "GET / HTTP/1.1" 404 -
2020-12-31 10:53:41,587 - werkzeug - INFO - 49.77.233.11 - - [31/Dec/2020 10:53:41] "GET / HTTP/1.1" 404 -
2020-12-31 10:55:27,739 - milvus.client.grpc_handler - ERROR - _cmd
Request timeout:
2020-12-31 10:55:27,740 - root - ERROR - Cannot check server version: Request timeout
2020-12-31 10:55:27,740 - root - ERROR - 'NoneType' object has no attribute 'count_entities'
2020-12-31 10:55:27,740 - werkzeug - INFO - 49.77.233.11 - - [31/Dec/2020 10:55:27] "POST /api/v1/count HTTP/1.1" 200 -
2020-12-31 10:55:35,770 - milvus.client.grpc_handler - ERROR - _cmd
Request timeout:
2020-12-31 10:55:35,770 - root - ERROR - Cannot check server version: Request timeout
2020-12-31 10:55:35,770 - root - ERROR - 'NoneType' object has no attribute 'count_entities'
2020-12-31 10:55:35,771 - werkzeug - INFO - 49.77.233.11 - - [31/Dec/2020 10:55:35] "POST /api/v1/count HTTP/1.1" 200 -
2020-12-31 10:55:58,025 - werkzeug - INFO - 49.77.233.11 - - [31/Dec/2020 10:55:58] "GET /api/v1/count HTTP/1.1" 405 -
2020-12-31 10:55:58,192 - werkzeug - INFO - 49.77.233.11 - - [31/Dec/2020 10:55:58] "GET /favicon.ico HTTP/1.1" 404 -

[kakalee-delom]

please help check the error message

[JackLCL]

The log shows that your milvus version does not match the webserver version. You refer to the link below to redeploy and try again.
https://github.com/milvus-io/bootcamp/blob/master/solutions/pic_search/README.md