How To Fix CNV_DMC_SIN417 - ItemNo &1: Serialno only allows quantity 1 for matnr '&2' / serialno '&3'

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_SIN - Messages for s-innovations migration

• Message number: 417

• Message text: ItemNo &1: Serialno only allows quantity 1 for matnr '&2' / serialno '&3'

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 CNV_DMC_SIN417 - ItemNo &1: Serialno only allows quantity 1 for matnr '&2' / serialno '&3' ?

  The SAP error message CNV_DMC_SIN417 indicates that there is an issue with the handling of serial numbers for a specific material in the system. This error typically arises during processes such as data migration or when performing inventory transactions involving serialized materials. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Serial Number Management: The error occurs because the material (identified by matnr '&2') is set up in the system to allow only a quantity of 1 for each serial number (serialno '&3'). This means that each serial number can only be associated with a single unit of the material.
  Data Migration Issues: If you are migrating data, it is possible that the data being imported contains multiple quantities for a single serial number, which violates the system's constraints.
  Configuration Settings: The material master settings for the specific material may not be configured correctly to handle the serial number management.
  
  Solution:
  
  Check Serial Number Assignment: Ensure that each serial number is assigned to only one unit of the material. If you have multiple quantities for the same serial number, you will need to split them into separate entries.
  Review Material Master Settings: Go to the material master record for matnr '&2' and check the serial number management settings. Ensure that it is configured to allow serial number tracking as intended.
  Data Correction: If this error occurs during data migration, review the data being imported. Make sure that the serial numbers are unique and that each serial number corresponds to a quantity of 1.
  Consult Documentation: Refer to SAP documentation or notes related to serial number management for further guidance on how to configure and manage serialized materials.
  Testing: After making the necessary adjustments, test the process again to ensure that the error does not reoccur.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context on serial number management.
  Transaction Codes: Familiarize yourself with transaction codes related to material master maintenance (e.g., MM02 for changing material master data) and serial number management (e.g., IQ01 for creating serial numbers).
  User Roles and Authorizations: Ensure that the user performing the action has the necessary authorizations to manage serial numbers and materials.
  
  By addressing the underlying cause of the error and ensuring that the data and configurations are correct, you should be able to resolve the CNV_DMC_SIN417 error effectively.