WARNING: Search failed!

[Manoubi88]

I am using LogoTracer on Linux systems CentOS (Version 7.6.1810) and Python 2.7.5.
I uploaded the evtx file in LogonTracer Web interface, after that I have the error: WARNING: Search failed!
But in the web interface of neo4j I can see the data of the evtx file (see image).
Log:
[] Script start. 2019/05/01 12:00:18
[] Delete all nodes and relationships from this Neo4j database.
[] Time zone is 4. [] Last record number is 34330.
[] Start parsing the EVTX file.
[] Parse the EVTX file /usr/local/src/LogonTracer/upload/0.evtx.
[] Now loading 100 records.
.......
[] Now loading 34300 records.
[] Load finished.
[] Total Event log is 34330.
[] Calculate ChangeFinder.
[] Calculate Hidden Markov Model.
[] Calculate PageRank.
[] Creating a graph data.
[] Creation of a graph data finished.
[] Script end. 2019/05/01 12:12:32

[shu-tom]

Please check the web browser console log.

[Manoubi88]

web browser console log:

[shu-tom]

Please be able to connect to WebSocket from a web browser.

[Manoubi88]

WebSocket is already enabled in my browser

[shu-tom]

Did you allow access in Neo4j configuration?
https://github.com/JPCERTCC/LogonTracer/wiki/for-linux#change-neo4j-configuration-to-allow-remote-access

[Manoubi88]

Thank you, it's ok now, the problem was that the ports were closed.

[safebaseline]

Thank you, it's ok now, the problem was that the ports were closed.

can you show me the detail?