When my dashboards get loaded in browser, the below error pops up everytime & it gets frustrating to show this pop up to others. Dashboards get loaded , but this error pops up too. I'm using ES version 8.6.2
This is due to Kibana's content security policy (CSP). In strict mode this will block access to Kibana for any browser that does not enforce even a rudimentary set of CSP protections. You can read more about it here.
Update: you can control the toast message with the csp.warnLegacyBrowsers setting.
Apache, Apache Lucene, Apache Hadoop, Hadoop, HDFS and the yellow elephant
logo are trademarks of the
Apache Software Foundation
in the United States and/or other countries.