0MATERIAL_ATTR dataloading error in quality

Hi,

I am unable to load the data for 0MATERIAL_ATTR datasource in the quality system(first time loading).

It is showing the error :0MATERIAL : Data record 1 ('1000002 '): Version '1000002 ' is not valid

likewise it is showing for all the records.

Can anyone give an idea.

Thanks,

Satyaprasad