Use of dataStore

Hi All,

I am trying to make use of the dataStore resource for my custom app but can’t seem to add namespace to it. In the manifest file, I have set activities.dhis.namespace property and in the tomcat logs I do see that the namespace and its value is being read. However http://localhost:8181/dhis/api/dataStore is still empty i.e [ ]. Has anyone come across this issue? I am using DHIS 2.22 build 22027.