How To Fix HU_VV0C011 - Packaging material types are not uniquely set in Customizing

HU_VV0C011 - Overview

• Message type: E = Error

• Message class: HU_VV0C - Messages during maintenance of HU Customizing

• Message number: 011

• Message text: Packaging material types are not uniquely set in Customizing

What causes this issue?

Setting <DS:DE.EXIDV_UNIQUE>unique number assignment</> for the
handling unit identification numbers is only possible if none of the
existing <DS:DE.VHART>packaging material types</> has arbitrary number
assignment.

Procedure for System Administrators

Maintain the <DS:SIMG.SIMG_HUMIDTVTYNR>number assignment of all
packaging material types</>.

Error message extract from SAP system. Copyright SAP SE.

HU_VV0C011 - Details

• The SAP error message HU_VV0C011 indicates that there is an issue with the configuration of packaging material types in the system. Specifically, it means that the packaging material types are not uniquely defined in the Customizing settings, which can lead to confusion or errors when processing handling units (HUs).
  
  Cause:
  The error typically arises from one of the following reasons:
  
  Duplicate Entries: There are multiple entries for the same packaging material type in the Customizing settings, which makes it unclear for the system which one to use.
  Incorrect Configuration: The configuration for packaging material types may not have been set up correctly, leading to ambiguity.
  Missing or Incomplete Data: Some required fields or settings for packaging material types may be missing or incomplete.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Access Customizing Settings:
  
  Go to the SAP Customizing Implementation Guide (IMG) by using transaction code SPRO.
  Navigate to the relevant section for packaging material types. This is