How To Fix CPCC_DM012 - Invalid maintenance mode '&'.

SAP Error Message - Details

• Message type: E = Error

• Message class: CPCC_DM - Message Class for Changing Task List

• Message number: 012

• Message text: Invalid maintenance mode '&'.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CPCC_DM012 - Invalid maintenance mode '&'. ?

  The SAP error message CPCC_DM012, which states "Invalid maintenance mode '&'", typically occurs in the context of SAP's Central Process Scheduling (CPS) or related scheduling functionalities. This error indicates that an invalid or unrecognized maintenance mode has been specified in the system.
  Cause:
  
  Invalid Input: The maintenance mode specified in the configuration or during the execution of a process is not recognized by the system. This could be due to a typo, an outdated mode, or a mode that has not been defined in the system.
  Configuration Issues: The system may not have the necessary configurations set up for the specified maintenance mode.
  Version Compatibility: The maintenance mode may not be compatible with the version of the software you are using.
  
  Solution:
  
  Check Input Values: Verify the maintenance mode value being used. Ensure that it is correctly spelled and matches the expected values defined in the system.
  Review Configuration: Go to the configuration settings for the Central Process Scheduling or the relevant module and check the defined maintenance modes. Ensure that the mode you are trying to use is listed and correctly configured.
  Consult Documentation: Refer to the SAP documentation or help files for the specific version you are using to understand the valid maintenance modes and their configurations.
  Update or Correct: If the maintenance mode is outdated or incorrect, update it to a valid mode as per the documentation.
  Contact Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance. Provide them with the error message and context for better troubleshooting.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates their knowledge base with solutions for common problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting or configuring the scheduling settings (e.g., transaction codes related to CPS).
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the CPCC_DM012 error and implement a solution.