How to configure the Bolt browser to avoid the error, "Failed to create" WebSocket ": URL" ws: //: 7687 "is invalid."

Question

Using Neo4j 3.3.0, which just updates tonight, and suddenly the Bolt browser gives an error:

"Failed to create" WebSocket ": URL ws: //: 7687 is not valid.

when I do a simple test command:

MATCH(n:Node) return n 

He worked perfectly for weeks, and I cannot return as a result. I use Flask and py2neo, but the problem shows up in the Bolt browser.

Has the configuration been overwritten?

Answer 1

I ran into the same problem. The problem seems to be only with the neo4j browser.

Open your browser.

http://localhost:7474/browser/

. , https://github.com/neo4j/neo4j/wiki/Neo4j-3.4-changelog

, .