factory calendar

Hi All,

I am facing the error "Factory calendar is in correct or error in factroy calendar" ,

But this error i am facing only while creating the Subcontractor PO .

Checked OB52 -- its OK

MMPV -OK

MMRV --OK

Material is with MRP- ND

Otherwise I am able to raise Std PO,can do MIGO , TO and TO confirmation also.

Could u please look into the issue .

Thanks in Advance

Raj