How To Fix FDT_WD_EXPRESSION063 - The probability value has been adjusted

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_WD_EXPRESSION -

• Message number: 063

• Message text: The probability value has been adjusted

What causes this issue?

For the current random expression, you have chosen probability mode and
defined the probability for a TRUE result of the expression. However,
the entered probability value exceeds the range of 0 to 1. This is not
permitted.

System Response

The system automatically adjusts the probability value to the allowed
limits.

How to fix this error?

Check if the automatic value adjustment has lead to the desired result.
If not, adjust the value manually. For example, to define a probability
of 20.5%, enter 0.205.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_WD_EXPRESSION063 - The probability value has been adjusted ?

  The SAP error message FDT_WD_EXPRESSION063 indicates that there is an issue related to the probability value in a decision table or a similar context within the SAP system. This error typically arises in scenarios involving decision-making processes, such as in SAP's Financial Decision Management (FDM) or other applications that utilize decision tables.
  Cause:
  The error message "The probability value has been adjusted" usually occurs due to one of the following reasons:
  
  Invalid Probability Value: The probability value provided in the decision table or configuration might be outside the acceptable range (e.g., less than 0 or greater than 1).
  Inconsistent Data: There may be inconsistencies in the data that lead to the system adjusting the probability value automatically.
  Configuration Issues: There could be issues with the configuration of the decision table or the rules that govern how probabilities are calculated or adjusted.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check Probability Values: Review the probability values defined in your decision table or configuration. Ensure that all values are within the acceptable range (0 to 1).
  Review Decision Table Configuration: Look for any inconsistencies or errors in the configuration of the decision table. Ensure that all rules and conditions are correctly defined.
  Adjust Data: If the error is due to inconsistent data, correct the underlying data that feeds into the decision-making process.
  Consult Documentation: Refer to SAP documentation or help resources related to the specific module you are working with to understand the expected configuration and data requirements.
  Debugging: If you have access to debugging tools, you may want to trace the execution to see where the adjustment is being made and why.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. They can provide more detailed guidance based on your specific system configuration and version.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.