Datamart : not loading data?

Hello Experts,

Problem: Infopackage from ODS --> cube fails

I have already checked:

-- Request is green in ODS.

-- Activated the data in ODS.

-- No lock entries in the system.

-- sm37 is clean.

-- st22 No dumps whatsoever.

Are these the reasons:

-- Wondering if there are any known problems with the Datamart functionality of BW. Are you aware

of any settings or etc that can go wrong with the

datamart functionality?

-- Are there any basis settings that are required for the same?

Any suggestions are appreciated.

Thanks,

Sweatha