During creation of inbound delivery(IBD) with transaction VL31N (against normal PO with doc. type NB), we are getting following error.
Customer not found
Message no. 8B519
No entry found in KNA1.
Please contact your system adiministrator
As per our understanding there should not be any connection for IBD & Customer master. Moreever we are getting this error for Only Brazil Plant. IBD works fine for India & Argentina plants.
Requested to provide any possible clues.