My enterprise Qliksense application swung to the failover proxy web server last night, but the Qliksense home page could not display some dashboard thumbnails and when I load the dashboards, they return with error "The visualization was not found on the server. This extension is not available".
I know that it is due to the failover web server because once it swing back to the primary server, everything works fine.
How can I ensure that the extensions and dashboard properties are synchronized across the primary and secondary servers? Are there specific files/folders that I need to have the same version on both servers?
