How To Fix CMPERS120 - Internal error: Maintenance &1 not currently supported

SAP Error Message - Details

• Message type: E = Error

• Message class: CMPERS - Personalization for Web Applications

• Message number: 120

• Message text: Internal error: Maintenance &1 not currently supported

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CMPERS120 - Internal error: Maintenance &1 not currently supported ?

  The SAP error message CMPERS120, which states "Internal error: Maintenance &1 not currently supported," typically indicates that there is an issue with the maintenance of a specific object or data in the SAP system. This error can arise in various contexts, such as during the execution of a transaction or when trying to access certain functionalities that are not supported in the current system configuration or version.
  Possible Causes:
  
  Unsupported Functionality: The specific maintenance operation you are trying to perform may not be supported in your current version of SAP or may not be enabled in your system configuration.
  Missing Authorizations: The user may not have the necessary authorizations to perform the maintenance operation.
  System Configuration Issues: There may be configuration settings that are preventing the maintenance operation from being executed.
  Data Integrity Issues: There could be issues with the data being processed, such as inconsistencies or corruption.
  Custom Development: If there are custom developments or enhancements in the system, they may not be compatible with the standard functionality.
  
  Solutions:
  
  Check SAP Notes: Look for relevant SAP Notes in the SAP Support Portal that may address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  Review System Configuration: Ensure that the system is configured correctly for the operation you are trying to perform. This may involve checking settings in transaction codes like SPRO.
  User Authorizations: Verify that the user has the necessary authorizations to perform the maintenance operation. This can be checked in transaction SU53 or by consulting with your security team.
  Data Validation: Check the data you are trying to maintain for any inconsistencies or errors. This may involve running data validation reports or checks.
  Consult Documentation: Review the documentation for the specific transaction or functionality you are using to ensure that it is supported in your version of SAP.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  Related Information:
  
  Transaction Codes: Depending on the context of the error, you may want to look into specific transaction codes related to the functionality you are trying to access.
  SAP Community: The SAP Community forums can be a valuable resource for finding similar issues faced by other users and potential solutions.
  System Logs: Check system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to diagnose and potentially resolve the CMPERS120 error in your SAP system.