How To Fix CNV_CMIS_A_20121 - Enter a valid number for selecting background workprocesses

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CMIS_A_20 - Message class for Cross-Client Customizing Comparison (SLO)

• Message number: 121

• Message text: Enter a valid number for selecting background workprocesses

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 CNV_CMIS_A_20121 - Enter a valid number for selecting background workprocesses ?

  The SAP error message CNV_CMIS_A_20121 indicates that there is an issue with the input provided for selecting background work processes. This error typically arises during data migration or conversion processes, particularly when using the SAP Conversion Tools.
  Cause:
  The error is triggered when the user inputs an invalid number for the selection of background work processes. This could happen due to:
  
  Entering a non-numeric value (e.g., letters or special characters).
  Entering a number that is out of the acceptable range (e.g., negative numbers or excessively high numbers).
  Leaving the input field blank when a number is required.
  
  Solution:
  To resolve this error, follow these steps:
  
  Check Input: Ensure that the input for selecting background work processes is a valid integer. It should be a positive number that falls within the acceptable range defined by your SAP system.
  Valid Range: Refer to the documentation or configuration settings to determine the valid range for background work processes in your specific SAP environment.
  Re-enter Value: Clear the input field and re-enter a valid number. Make sure to avoid any non-numeric characters.
  Consult Documentation: If you are unsure about the valid range or the expected input, consult the SAP documentation or help resources related to the specific transaction or tool you are using.
  System Configuration: If the issue persists, check the system configuration settings for background work processes. You may need to consult with your SAP Basis team or system administrator.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Transaction Codes: Familiarize yourself with the transaction codes related to background processing and data migration, as they may provide further insights into the configuration and expected inputs.
  SAP Community: Engage with the SAP Community forums or support channels for additional assistance and shared experiences from other users who may have encountered the same issue.
  
  By following these steps, you should be able to resolve the CNV_CMIS_A_20121 error and proceed with your data migration or conversion tasks.