How To Fix 2L399 - Caution: First specify client &2 for &1

2L399 - Overview

• Message type: E = Error

• Message class: 2L - Landscape Infrastructure Server

• Message number: 399

• Message text: Caution: First specify client &2 for &1

What causes this issue?

To specify the correct client, you must specify client &V2& for the
system &V1& on the next screen, since for Releases <= 40B you do not
have the option of creating a login prompt and setting the correct
client.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 2L399 - Caution: First specify client &2 for &1 ?

  The SAP error message 2L399 with the text "Caution: First specify client &2 for &1" typically occurs in the context of client-specific data or transactions in SAP. This message indicates that the system requires you to specify a client before proceeding with the operation you are attempting.
  
  Cause:
  
  Client Context: In SAP, a client is a self-contained unit with separate master records and its own set of tables. The error suggests that the operation you are trying to perform is dependent on a specific client, and you have not specified which client to use.
  Missing Client Information: The system may not have the necessary client information to process your request, which is essential for accessing client-specific data.
  
  
  Solution:
  
  Specify the Client: Before executing the transaction or operation, ensure that you specify the correct client number. This can usually be done in the initial screen of the transaction or in the selection criteria.
  Check User Authorizations: Ensure