How can I upgrade analytics-front-end module to v1.5.1


I am installing Kaltura CE as personal interest.
When finished my installation (Kaltura CE 15.7.0), I found that kmc_analytics_version is keeping v0.3, while “kaltura/analytics-front-end” is already upgraded to 1.5.1!
analytics-front-end is here:

I tried unzip source code and upload to /opt/kaltura/apps/kmc-analytics/.
And edit version of “kmc_analytics_version”, in /opt/kaltura/app/configurations/base.ini.
After that, Analytics UI in KMC was changed, but shows me “no data” every where.
Can you help me and many thanks.

Error Stack trace:

2019-10-10 15:56:37 [0.000291] [] [863562258] [25] [API] [myReportsMgr::executeQueryByType] NOTICE: Cannot find mapping for []
2019-10-10 15:56:37 [0.000451] [] [863562258] [26] [API] [KalturaFrontController->getExceptionObject] CRIT: exception ‘Exception’ with message ‘Cannot find mapping for []’ in /opt/kaltura/app/alpha/apps/kaltura/lib/reports/myReportsSqlFileMgr.class.php:664
Stack trace:
#0 /opt/kaltura/app/alpha/apps/kaltura/lib/reports/myReportsSqlFileMgr.class.php(32): myReportsSqlFileMgr::getFileNameMappingConfig(NULL, ‘count’, ‘_no_text’, ‘’, false, ‘’)



Hello @yu1,

Please see my response on the other thread you’ve created. Once you remove the druid_url directive, it will be fine. v0.3 is the version you need to run. Kaltura CE will not work with analytics-front-end of version 1.5.1 at the moment.


Hi jess,

Thank you very much for your help.
I understood about this now.


You’re welcome, @yu1