How To Fix DFS_ALLWNCPLAN020 - Only specify positive values.

SAP Error Message - Details

• Message type: E = Error

• Message class: DFS_ALLWNCPLAN - Allowance Plan

• Message number: 020

• Message text: Only specify positive values.

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 DFS_ALLWNCPLAN020 - Only specify positive values. ?

  The SAP error message DFS_ALLWNCPLAN020 typically occurs in the context of planning or budgeting within SAP, particularly when dealing with financial planning or cost center planning. The error indicates that only positive values are allowed for a specific field or parameter, and negative values or zero have been entered.
  Cause:
  
  Negative or Zero Values: The most common cause of this error is that the user has entered a negative value or zero in a field that only accepts positive values. This could happen during data entry for budgets, forecasts, or other planning activities.
  Configuration Settings: There may be configuration settings in the SAP system that enforce the requirement for positive values in certain planning scenarios.
  Data Import Issues: If data is being imported from an external source, the source data may contain negative values or zeros that are not acceptable in the SAP system.
  
  Solution:
  
  Check Input Values: Review the values entered in the relevant fields and ensure that all values are positive. If you find any negative values or zeros, correct them to be positive.
  Validation Rules: If you are using a custom program or transaction, check if there are any validation rules that enforce positive values and ensure that your input adheres to these rules.
  Data Import Review: If the error arises during a data import, review the source data for any negative values or zeros and correct them before importing.
  Consult Documentation: Refer to the SAP documentation or help files related to the specific transaction or module you are working with to understand the requirements for input values.
  User Training: If this error is common among users, consider providing training or guidance on the correct data entry practices to avoid similar issues in the future.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes related to planning, such as KP06 (Cost Center Planning), CCO1 (Cost Center Planning), or others depending on the specific module being used.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its system, and there may be specific notes addressing this error.
  Support: If the issue persists after checking the input values and configurations, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to resolve the DFS_ALLWNCPLAN020 error and ensure that only positive values are entered in the relevant fields.