How To Fix R5078 - Postal code used in city/cities, deletion not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: R5 - Regional structure

• Message number: 078

• Message text: Postal code used in city/cities, deletion not possible

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message R5078 - Postal code used in city/cities, deletion not possible ?

  The SAP error message R5078, which states "Postal code used in city/cities, deletion not possible," typically occurs when you attempt to delete a postal code that is still associated with one or more cities in the SAP system. This is a data integrity measure to ensure that all references to the postal code are properly maintained.
  Cause:
  The error arises because:
  
  The postal code you are trying to delete is linked to one or more city entries in the SAP database.
  The system prevents deletion to maintain data consistency and integrity.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check City Assignments:
  
  Use transaction code OVK1 (or the relevant transaction for your version) to check which cities are associated with the postal code you want to delete.
  Navigate to the relevant configuration or master data area where postal codes and cities are maintained.
  
  
  
  Remove Associations:
  
  If you find that the postal code is indeed linked to cities, you will need to remove these associations first.
  Go to the city master data and unlink or delete the postal code from the cities that are using it.
  
  
  
  Delete the Postal Code:
  
  Once all associations have been removed, you can attempt to delete the postal code again.
  
  
  
  Data Consistency Check:
  
  After making changes, it’s a good practice to run a data consistency check to ensure that there are no orphaned records or inconsistencies in the database.
  
  
  
  Consult Documentation:
  
  If you are unsure about the process or the implications of deleting postal codes, consult your SAP documentation or reach out to your SAP support team for guidance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OVK1, OVK2, or OVK3 for managing postal codes and city assignments.
  Data Maintenance: Regularly review and maintain your master data to avoid such issues in the future.
  User Permissions: Ensure that you have the necessary permissions to make changes to postal codes and city data in SAP.
  
  By following these steps, you should be able to resolve the R5078 error and successfully manage your postal code data in SAP.