Uriel Uriel - 10 months ago 115
R Question

Failed connect to localhost:7474; Connection refused. Where is the neo4j-server.properties file?

I am trying to start my graph from Rstudio on Mac OSx, installed RNeo4j via devtools on (for R version 3.1.2)
"startGraph("http://localhost:7474/db/data/")"
and i received the following error:


"Error in function (type, msg, asError = TRUE) : Failed connect to
localhost:7474; Connection refused"


It looks like it is an Error code:
ERR_CONNECTION_REFUSED

searching online, they recommend to modify conf/neo4j-server.properties file.
But cannot seem to find the file to correct it.

Answer Source

Are you using Neo4j 2.2? If so, you might need to specify the username and password (which you can set by going to localhost:7474 in your browser if you haven't already).

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