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09-29-2022 01:30 PM
I am running Neo4j Desktop (version 1.4.15) on Windows 11.
I also have Anaconda installed on the same machine. I have performed "pip install graphdatascience" in Anaconda. When I run the following code from the Jupyter notebook:
HOST = 'bolt://localhost:7474'
USERNAME = '*'
PASSWORD = '*'
gds = GraphDataScience(HOST, auth=(USERNAME, PASSWORD))
The above results in an error:
````
AuthError Traceback (most recent call last)
::::
AuthError: {code: Neo.ClientError.Security.Unauthorized} {message: The client is unauthorized due to authentication failure.}
During handling of the above exception, another exception occurred: UnableToConnectError Traceback (most recent call last) Input In [17], in <cell line: 3>() 1 # Use Neo4j URI and credentials according to your setup 2 #gds = GraphDataScience(HOST, auth=(USERNAME, PASSWORD), aura_ds=False) ----> 3 gds = GraphDataScience(HOST, auth=(USERNAME, PASSWORD)) File ~\miniconda3\envs\sanjeev\lib\site-packages\graphdatascience\graph_data_science.py:91, in GraphDataScience.__init__(self, endpoint, auth, aura_ds, arrow, arrow_disable_server_verification, arrow_tls_root_certs) 89 server_version_string = self._query_runner.run_query("RETURN gds.version()").squeeze() 90 except Exception as e: ---> 91 raise UnableToConnectError(e) 93 server_version_match = re.search(r"^(\d+)\.(\d+)\.(\d+)", server_version_string) 94 if not server_version_match: UnableToConnectError: {code: Neo.ClientError.Security.Unauthorized} {message: The client is unauthorized due to authentication failure.}
09-29-2022 03:19 PM
Try port 7687
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