SAP Message 2L399 - Caution: First specify client &2 for &1

Diagnosis
To specify the correct client, you must specify client &V2& for thesystem &V1& on the next screen, since for Releases <= 40B you do nothave the option of creating a login prompt and setting the correctclient.

Procedure
Confirm this message and enter client &V2& on the next screen. Ignorethis message if another screen does not appear.