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

RMPS_TRF421 - Overview

• 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