Hey, We are facing a very random issue, the most of the time the Kibana Dashboard loads properly but when not, we got this error messages: [image-20230609-153606] Here the Kibana logs (a piece of it, these are the only relevant records on the log): 45.18.32.237 - - [09/Jun/2023:15:19:46 +0000] …

Hi @duartera , Can you confirm which version of Elasticsearch/ Kibana you are using? Are you using a self-managed installation?

Hi @carly.richmond Elasticsearch/Kibana version: 6.5.4 We are using a self-managed installation. Regards

Hi @duartera , Thanks for confirming. You are using a very old version that is no longer supported as per the support matrix . Are you able to upgrade to try and remediate the issue?

Understood, currently we can not to upgrade the version we are using. Is there any documentation I can read about this error? Regards

I've had a quick scan through our docs and Kibana GitHub issues but can't find anything relevant. The error is pretty generic, so I think more information is required to find the true cause. I would recommend trying out some of the suggestions in the below resources to try and get more information: …

Thanks Carly, let me try to gather more data and I'll get back to you. Very appreciated. Regards.

I do not see any indices within the ELK clusters that have the monitoring names like the document in the 2nd point describe, any idea on how to get/enable/activate that Monitor feature? Regards

I didn't see any in the v6 documentation for the second link sadly, so it was a bit of a long shot. Any luck with the steps in the first link?

Hi @carly.richmond No luck with the steps in the first link, the issue is completely random and these days I haven't be able to reproduce the error again. URL String Syntax Error: The URL Strings are ok Corrupted Browser Cache & Cookies: No cache or cookies corrupted DNS Lookup Cache: We flush th…

Hi @duartera , I understand these errors are concerning. I've not tried with v6.x, so I'm not 100% sure it will work. But you could have a look at the tracing using either APM or Chrome DevTools as per the steps in these blogs to try and find more information on the erroring calls. Otherwise I would…

Kibana Dashboard - net::ERR_ABORTED 400

Elastic Stack Kibana

duartera (Diego Duarte) June 20, 2023, 6:22pm 12

Hi @carly.richmond

I'll try to setup the APM service to see more detailed logs in the future. Hopefully this will point to us the root cause of our current problem.

Regards !

1 Like

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Kibana Dashboard - net::ERR_ABORTED 400

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