Bug in GIS Module DHIS2 Version 22

Dear Experts

In the current GIS module drill down is not possible. It showing ‘Loading’ but that never ends. Chrome debug report says “Uncaught type error: can not read property ‘objectName’ of undefined”.

But interesting thing is when I save this map as favorites and added to dashboard; then from dashboard (not using explore) drill down is possible.

I am using DHIS2 version 2.22 build 21962.

Chrome version 50.0.2661.57

Please find a solution as soon as possible.

Regards

Hannan Khan

HISP Bangladesh