How To Fix EWA421 - House number to must be greater than "house number from"

SAP Error Message - Details

• Message type: E = Error

• Message class: EWA - IS-U-WA: Waste Management

• Message number: 421

• Message text: House number to must be greater than "house number from"

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message EWA421 - House number to must be greater than "house number from" ?

  The SAP error message EWA421, which states "House number to must be greater than house number from," typically occurs in the context of address management or when entering address-related data in SAP. This error indicates that the "house number to" field has been entered with a value that is not greater than the "house number from" field, which is a requirement for certain address ranges.
  Cause:
  
  Incorrect Data Entry: The most common cause of this error is that the user has entered the same value or a lower value in the "house number to" field compared to the "house number from" field.
  Data Validation Rules: SAP has built-in validation rules that enforce logical consistency in address ranges. If these rules are violated, the system will throw this error.
  
  Solution:
  To resolve the EWA421 error, follow these steps:
  
  
  Check Input Values: Review the values entered in both the "house number from" and "house number to" fields. Ensure that the value in "house number to" is greater than the value in "house number from."
  
  
  Correct the Values: If you find that the values are incorrect, update the "house number to" field to a value that is greater than the "house number from" field.
  
  
  Save Changes: After making the necessary corrections, attempt to save the changes again.
  
  
  Related Information:
  
  Address Management: This error is often encountered in modules related to address management, such as customer master data, vendor master data, or logistics.
  Data Validation: Understanding the data validation rules in SAP can help prevent similar errors in the future. Always ensure that ranges are logically consistent.
  User Training: Providing training for users on how to correctly enter address data can help minimize errors like EWA421.
  
  If the issue persists after checking the values, it may be beneficial to consult with your SAP support team or refer to SAP documentation for further troubleshooting steps.