How To Fix /SMB/FUNCTION_SWITCH030 - 'OCS' was switched on

SAP Error Message - Details

• Message type: E = Error

• Message class: /SMB/FUNCTION_SWITCH -

• Message number: 030

• Message text: 'OCS' was switched on

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 /SMB/FUNCTION_SWITCH030 - 'OCS' was switched on ?

  The SAP error message /SMB/FUNCTION_SWITCH030 'OCS' was switched on typically indicates that a specific function switch related to the OCS (Online Change System) has been activated in your SAP system. This can affect the behavior of certain functionalities, particularly in the context of system upgrades or changes.
  Cause:
  
  Function Switch Activation: The error is triggered when the OCS function switch is turned on. This switch is used to control certain features or behaviors in the SAP system.
  Configuration Issues: There may be configuration settings that are not compatible with the current state of the system or the operations being performed.
  System Upgrade or Patch: The error may occur after a system upgrade or patch application where the OCS functionality has been modified or newly enabled.
  
  Solution:
  
  
  Check Function Switch Settings: 
  
  Use transaction code SFW5 to check the status of function switches in your system. Look for the OCS switch and verify its status.
  If necessary, you can deactivate the switch if it is not required for your current operations.
  
  
  
  Review Documentation: 
  
  Consult the SAP documentation or release notes related to the OCS function switch to understand its implications and any necessary adjustments that may need to be made.
  
  
  
  System Configuration: 
  
  Ensure that your system configuration is aligned with the requirements of the OCS functionality. This may involve checking settings in various configuration transactions.
  
  
  
  Consult SAP Notes: 
  
  Search for relevant SAP Notes that may address this specific error message. SAP Notes often provide solutions or workarounds for known issues.
  
  
  
  Contact SAP Support: 
  
  If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with the error message details and any relevant context.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SFW5 (for function switch management) and SNOTE (for applying SAP Notes).
  System Logs: Check system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  Testing: After making changes, conduct thorough testing to ensure that the system behaves as expected and that no other functionalities are adversely affected.
  
  By following these steps, you should be able to address the error message related to the OCS function switch in your SAP system.