How To Fix AM721 - The postal code &1 must have a length of between &2 and &3

AM721 - Overview

• Message type: E = Error

• Message class: AM - Business Address Services

• Message number: 721

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

INCLUDE ADDR_MSG_POSTAL_CODE_PA_001

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

AM721 - Details

• The SAP error message AM721 indicates that the postal code entered does not meet the required length criteria. This error typically arises when the postal code field in a master data record (such as a customer or vendor record) is filled with a value that is either too short or too long based on the configuration settings in the SAP system.
  
  Cause:
  
  Incorrect Postal Code Length: The postal code entered does not conform to the expected length defined in the system settings. For example, if the system expects a postal code to be between 5 and 10 characters, and the entered postal code is only 4 characters or 11 characters long, this error will occur.
  Configuration Settings: The length requirements for postal codes can be configured in the SAP system, and they may vary based on country-specific settings.
  Data Entry Error: The user may have mistakenly entered an incorrect postal code.
  
  
  Solution:
  
  Check the Postal Code: