neo4jneo4j-browser

Error accessing Neo4J Browser online. I get ServiceUnavailable: WebSocket connection failure

I have a Neo4J EC2 instance on AWS. I am able to access it programmatically, but when I try to access the Neo4J browser I get the error listed above. The URL I am using currently is:

http://35.174.211.60:7474/browser/

From there, I get the following page: Neo4J Browser

This page then tries to call the following URL: bolt://35.174.211.60:7687 I use the username (neo4j) and password that already allows my code to access the Neo4J programmatically. From here I get the following error:

ServiceUnavailable: WebSocket connection failure. Due to security constraints in your web browser, the reason for the failure is not available to this Neo4j Driver.

I have verified that ports 7474, 7473, and 7687 are open to all in my EC2 Neo4J instance. What should I try next?

Solution

  • Try the fix suggested by this Knowledge Base article:

    This error can be resolved by editing the file $NEO4J_HOME/conf/neo4j.conf and uncommenting:

    #To have Bolt accept non-local connections, uncomment this line:
dbms.connector.bolt.address=0.0.0.0:7687