Null pointer exception when getting Upagrahas.

[marishprabhu]

Hi, When I try to execute the below code to get the upagrahas is showing null and it seems Upagrahas class IUpagrahaEntity[] size is large (5+1).
IUpagrahaEntity[] upe = upgrhs.all();
for(int i = 0; i< upe.length; i++)
{
System.out.println(upe[i]);
}