PP report Showing zero

[shukljhs]

Hi
I need your urgent help regarding one of my Power Play cube problem.
From last few days our General Legder Cube showing zero instead of existing data in reports.
cube updation and creation are going smooth. There are not problem or warning. I have remmove cube and recreate it but result was same.
I have define storage type 64 floating bit, output scale and precision are set to 4. I have also changed it to 32,2,2 but still the result is same.

Thanks
Neeraj