How To Fix CW036 - Program must not run in Customizing client

SAP Error Message - Details

• Message type: E = Error

• Message class: CW - Country installation Customizing

• Message number: 036

• Message text: Program must not run in Customizing client

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CW036 - Program must not run in Customizing client ?

  The SAP error message CW036 ("Program must not run in Customizing client") typically occurs when a program or transaction is executed in a client that is designated for customizing (usually client 000 or 001). In SAP, customizing clients are used for configuration and development purposes, and certain programs or transactions are restricted from running in these clients to prevent unintended changes or data corruption.
  Cause:
  
  Client Type: The error is triggered because the program is being executed in a client that is not intended for operational use (e.g., a customizing client).
  Program Restrictions: Some programs are specifically designed to run only in production or test clients to ensure data integrity and system stability.
  Configuration Settings: The system may have specific settings that restrict certain actions in customizing clients.
  
  Solution:
  
  Switch to a Different Client: The most straightforward solution is to execute the program in a different client that is not a customizing client. Typically, this would be a test or production client.
  Check Client Settings: If you believe the program should be allowed to run in the customizing client, check the configuration settings or consult with your SAP Basis or security team to see if there are any restrictions that can be modified.
  Review Program Documentation: Look into the documentation for the specific program to understand its intended use and any restrictions that may apply.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this issue or provide additional guidance.
  
  Related Information:
  
  
  Client Types: In SAP, clients are categorized into different types, such as:
  
  Production Client: Used for live operations.
  Test Client: Used for testing purposes.
  Customizing Client: Used for configuration and development.
  
  
  
  SAP Basis Team: If you are unsure about the client types or need to change settings, it is advisable to consult with your SAP Basis team or system administrator.
  
  
  Transaction Codes: You can use transaction codes like SCC4 to view and manage client settings.
  
  
  SAP Documentation: Refer to SAP Help documentation for more details on client management and program execution restrictions.
  
  
  By following these steps, you should be able to resolve the CW036 error and understand the context in which it occurs.