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I am a beginner on Neo4j. I had a version Neo4J 2.23 and I migrated to 3.2.14 on a Linux 2.6.18-398.el5 x86_64, which is a remote server.

I configured the Neo4j.conf file to my server's IP address, port, and everything else.

I run: ./neo4j start

the user password: set "neo4j" which is the default password, this is the first connection specified in the attachment neo4j_1.

and then I encounter this error as shown in the attachments

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kenlukas
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dyhia
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  • I am beginner on neo4j. I had a version neo4J 2.23 and I migrated to 3.2.14 on a Linux 2.6.18-398.el5 x86_64, which is a remote server. I configured the neo4j.conf file according to the IP address of my server, the port and everything that follows. I run: ./neo4j start it asks for the password of the user: I put "neo4j" which is the password by default, since it is the first connection indicated in the attachment neo4j_1. and then I encounter this error as shown in the attachment – dyhia Jul 19 '19 at 09:43
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    Please edit the question and replace the French with the English text. – J Fabian Meier Jul 19 '19 at 09:43
  • it's done, the question is edited in English – dyhia Jul 19 '19 at 10:30
  • Maybe the title as well? – J Fabian Meier Jul 19 '19 at 10:46
  • Don't see any attachment with the error. Also, the attachment in not in English can you share the error message in English? – Rajendra Kadam Jul 19 '19 at 11:15
  • the error: A problem has occurred: " NotFoundError:Unable to execute 'removeChild' on 'Node': the node to delete is not a child of this node. "And the application can not recover. – dyhia Jul 19 '19 at 12:13
  • Hello, I solved the problem that I mentioned above, by adding these two parameters in the file neo4j.conf dbms.allow_format_migration = true (since I'm upgrading from version 2.2 to version 3.2) and the bolt connector dbms.connector.bolt.listen_address = 0.0.0.0: 7687 it escaped me at the beginning Thank you – dyhia Jul 29 '19 at 11:43

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