could you post the complete stack trace here along with everything else probably logged to the browser console? Please also check out the network tab when navigating to discover - there is probably a request returning a 404 status code or another error code. Please paste request headers (blacking out sensitive data) and response of this request here as well.
Beside getting the error i just get a blank screen. I get this error even when navigating to various dashboards I have created, but dashboards gets loaded besides giving error.
I checked the code around this api call and it seems like this error occurs when there is a lingering index pattern with no data to back it. Could you check whether there is a apm-* index pattern in the management section and delete it if it's there? This should resolve the error.
Hello @flash1293,
That worked, and also changing default index to any of my index works too...
Thank you so much for looking into the problem and providing me a solution.
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