How To Fix CNV_DMC_SIN_AM745 - The postal code &1 must have a length of &2 or &3

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_SIN_AM - Messages for Business Address Services

• Message number: 745

• Message text: The postal code &1 must have a length of &2 or &3

INCLUDE AM745 OBJECT DOKU ID NA LANGUAGE EN

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_DMC_SIN_AM745 - The postal code &1 must have a length of &2 or &3 ?

  The SAP error message CNV_DMC_SIN_AM745 indicates that there is an issue with the postal code format in your data. Specifically, the error states that the postal code must have a length of either a specified value (&2) or an alternative value (&3). This typically occurs during data migration or data conversion processes, particularly when using the SAP Data Migration Cockpit or similar tools.
  Cause:
  
  Incorrect Postal Code Length: The postal code provided does not match the expected length defined in the system. For example, if the system expects postal codes to be either 5 or 9 characters long, and the provided postal code is 4 or 10 characters long, this error will occur.
  Data Format Issues: The postal code may contain invalid characters or formatting that does not conform to the expected standards.
  Configuration Settings: The system configuration for postal codes may not align with the data being imported, especially if the data comes from different regions or countries with varying postal code formats.
  
  Solution:
  
  Check Postal Code Length: Verify the length of the postal codes in your data. Ensure that they conform to the expected lengths defined in the SAP system.
  Data Cleansing: Cleanse the data to ensure that all postal codes are formatted correctly. This may involve trimming whitespace, removing invalid characters, or standardizing the format.
  Update Configuration: If the postal codes are valid but do not match the expected lengths, consider updating the configuration settings in SAP to accommodate the postal code formats you are working with.
  Use Mapping Tables: If you are migrating data from another system, consider using mapping tables to convert postal codes to the expected format.
  Testing: After making the necessary adjustments, test the data import process again to ensure that the error is resolved.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or updates related to this error message.
  Data Migration Tools: Familiarize yourself with the tools and processes used for data migration in SAP, such as the SAP Data Migration Cockpit, to better understand how to handle data format issues.
  Documentation: Review the documentation for the specific SAP module you are working with to understand the requirements for postal codes and other address-related fields.
  
  By addressing the root cause of the error and ensuring that your data meets the required specifications, you should be able to resolve the CNV_DMC_SIN_AM745 error.