IDOC INBOUND Error !

Hi All,

I tried to post the Inbound IDOC through test transaction WE19 . But the error status code is 51, the error message under this status code is : ( ex: company code & GL account # blocked for posting) !

Whether is possible to block the fields at DB table level ? if , so how we can release those in order to post the IDOC ! (or) this belongs to any other problem for posting ?

Can some one pls suggest me accordingly .

Regards,

Sridhar