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neo4j-rstats / neo4r

A Modern and Flexible Neo4J Driver
https://neo4j-rstats.github.io/user-guide/
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Cannot connect to Neo4j #77

Open ghost opened 3 years ago

ghost commented 3 years ago

First I make sure that the connection with neo4j is fine by GET("http://localhost:7474") Returned result is Response [http://localhost:7474] Date: 2020-09-10 04:42 Status: 200 Content-Type: application/json;charset=utf-8 Size: 217 B { "bolt_routing" : "neo4j://localhost:7687", "transaction" : "http://localhost:7474/db/{databaseName}/tx", "bolt_direct" : "bolt://localhost:7687", "neo4j_version" : "4.0.3", "neo4j_edition" : "enterprise"

But when I tried to connect neo4j with r by con <- neo4j_api$new( url = "http://localhost:7474", user = "neo4j", password = "123" ) the connection result is: con$ping() [1] 404

**I am using the latest version of R and neo4j. I read in GitHub that this is a issue for new version of Neo4j, but other than ping, neo4r package works fine. But it is not the case for me. Functions like extract_nodes(x) extract_relationships(x) are not working at all.

Could someone look into this and help me out? Much appreciated.**

ColinFay commented 3 years ago

Hey,

Thanks for reporting this bug.

This is indeed a known issue, the endpoints have changed with neo4j 4.x, so these functions no longer work. we're working on a fix at the moment :)

Cheers,

Colin

ghost commented 3 years ago

Hey,

Thanks for reporting this bug.

This is indeed a known issue, the endpoints have changed with neo4j 4.x, so these functions no longer work. we're working on a fix at the moment :)

Cheers,

Colin

Thanks for your response. I hope you can work it out soon.

April

ghost commented 3 years ago

Hey,

Thanks for reporting this bug.

This is indeed a known issue, the endpoints have changed with neo4j 4.x, so these functions no longer work. we're working on a fix at the moment :)

Cheers,

Colin

Hey, any update on this issue?