Hi,
we have received a lot of feedback on the 2.12 release and as a result done a range of fixes:
Startup exception on Postgres 9.1
GIS download exception due to missing encoding of legend names
Category-based dimensions disappearing in pivot tables/charts with no data elements
Pivot layout duplication of data dimension on favorite load
Visualizer rename of favorite crash
Analytics tables numeric value filter not working on older postgres and mysql versions
PNG chart rendering of data element details crash
We recommend that you upgrade your version. The latest 2.12 revision is currently 11140. You can download as usual from:
regards,
Lars