i am shivaprakash here new to Sap Sd, when i was creating cash sales . i am getting Error while saving as " Cannot read the preceding sales document item", i have maintain my material in a warehouse which is linked to storage location and plant. this error is comming when i use the material which has been posted in storage location which is linked to the warehouse. if when i give the material which is not posted in warehouse , if i use that material , while creating Cash sales i am getting Error like cash sales has been saved( no delivery created).
I think you understand what i am asking .please help me in clearing this.