Error while creating infoset

Hi Frdz,

While creating infoset through table join conditions system thrown error such as:

Module : SAPDBxVisual Query.Visual Query

Join : Join already exists

Error No: 91

Error : Object variable or with block variable not set.

Actually I'm traing to give join condition PA0000------>PA9038 (custamized IT).

Kindly give appropriate solution for the same.

Reward points would be awarded for the answers.

Awaiting for your reply.

Thanks,

$Lakshmi