How To Fix KZ718 - Errors occurred when assigning materials to product group

SAP Error Message - Details

• Message type: E = Error

• Message class: KZ - Cost Object Repetitive Mfg / Process Mfg

• Message number: 718

• Message text: Errors occurred when assigning materials to product group

What causes this issue?

Errors occurred when the system attempted to assign materials to
<DS:GLOS.3526B6E9AFAB52B9E10000009B38F974>CO product group</> &V1&.

System Response

The materials that cannot be assigned to product group &V1& are shown
at the end of the list. They are indicated by red traffic light
symbols.

How to fix this error?

Look at the error log. If you want to assign all the materials to CO
product group &V1& at once, exit the report and correct the error. When
you access the report again, you can assign all the materials at once.
If you only want to assign the materials that can be assigned (these
are indicated by green traffic lights), confirm the selection by saving
again.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KZ718 - Errors occurred when assigning materials to product group ?

  The SAP error message KZ718 indicates that there were errors when attempting to assign materials to a product group. This error typically arises during the process of categorizing materials within a product group in SAP, which is essential for various functions such as reporting, inventory management, and sales.
  Causes of KZ718 Error
  
  
  Incorrect Material Master Data: The materials you are trying to assign may have incomplete or incorrect master data, such as missing mandatory fields or incorrect data types.
  
  
  Product Group Configuration: The product group itself may not be properly configured. This could include missing settings or attributes that are required for the materials being assigned.
  
  
  Authorization Issues: The user attempting to perform the assignment may not have the necessary authorizations to make changes to the product group or the materials.
  
  
  Data Consistency Issues: There may be inconsistencies in the data, such as duplicate entries or conflicts between the material and product group definitions.
  
  
  System Settings: Certain system settings or parameters may prevent the assignment of materials to product groups, such as validation rules or custom checks.
  
  
  Solutions to KZ718 Error
  
  
  Check Material Master Data:
  
  Review the material master records for the materials you are trying to assign. Ensure that all required fields are filled out correctly and that there are no inconsistencies.
  
  
  
  Review Product Group Configuration:
  
  Check the configuration of the product group in the system. Ensure that it is set up correctly and that all necessary attributes are defined.
  
  
  
  Verify User Authorizations:
  
  Ensure that the user has the appropriate authorizations to assign materials to product groups. This may involve checking roles and permissions in the SAP system.
  
  
  
  Data Consistency Check:
  
  Run consistency checks on the material and product group data to identify any conflicts or duplicates. Resolve any issues found.
  
  
  
  Consult SAP Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on the error message KZ718. This may provide additional insights or troubleshooting steps.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide patches or updates if the issue is related to a known bug.
  
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM01 (Create Material), MM02 (Change Material), and MM03 (Display Material) to manage material master data.
  Custom Development: If your organization has custom developments or enhancements, check if they might be affecting the assignment process.
  Testing in Development Environment: If possible, replicate the issue in a development or test environment to troubleshoot without affecting production data.
  
  By following these steps, you should be able to identify and resolve the cause of the KZ718 error in SAP.