Message SAP B1004 - A separate logical system is not defined for client &

Diagnosis A logical system is a company-wide unique description for a clienton a database in the ALE environment. Each client that takes part inALE must have a logical system entry. This is not the case for your own client &v1&. Procedure If ALE is active for your client, maintain the logical system for yourclient in Customizing or consult your system administrator.