How To Fix RMPS_TRF421 - Validating value for property '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: RMPS_TRF - Message for transfer run time

• Message number: 421

• Message text: Validating value for property '&1'

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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Smart SAP Assistant

• What is the cause and solution for SAP error message RMPS_TRF421 - Validating value for property '&1' ?

  The SAP error message RMPS_TRF421, which states "Validating value for property '&1'", typically occurs in the context of SAP's Project System (PS) or related modules when there is an issue with the configuration or data entry for a specific property or field.
  Cause:
  
  Invalid Value: The value entered for the specified property (represented by '&1') does not meet the validation criteria set in the system. This could be due to incorrect data types, out-of-range values, or values that do not conform to predefined lists or formats.
  Missing Configuration: The property may not be properly configured in the system, leading to validation failures.
  Data Inconsistency: There may be inconsistencies in the data that are causing the validation to fail, such as missing mandatory fields or incorrect relationships between data elements.
  
  Solution:
  
  Check the Value: Review the value entered for the property indicated by '&1'. Ensure that it adheres to the expected format, type, and range. If it is a dropdown or list field, ensure that the value is one of the allowed options.
  Review Configuration: If you have access to the configuration settings, check the configuration for the property in question. Ensure that it is set up correctly and that all necessary dependencies are in place.
  Data Validation: Run data validation checks to identify any inconsistencies or missing data that could be causing the issue. Correct any discrepancies found.
  Consult Documentation: Refer to SAP documentation or help resources for specific details about the property and its expected values. This can provide insights into what might be going wrong.
  Seek Help from SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. Provide them with the error message and context to help them diagnose the issue.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may want to check transaction codes related to the Project System or the specific module you are working with (e.g., CJ20N for project management).
  SAP Notes: Search for relevant SAP Notes that might address this specific error or provide patches or updates that could resolve the issue.
  User 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 and resolve the RMPS_TRF421 error in your SAP environment.