How To Fix /CWM/MM006 - Incorrect assignment of CWM item data to material item &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /CWM/MM -

• Message number: 006

• Message text: Incorrect assignment of CWM item data to material item &1

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /CWM/MM006 - Incorrect assignment of CWM item data to material item &1 ?

  The SAP error message /CWM/MM006 Incorrect assignment of CWM item data to material item &1 typically occurs in the context of the SAP Customer Relationship Management (CRM) or SAP Supply Chain Management (SCM) modules, particularly when dealing with the assignment of item data to materials in the context of a CWM (Customer Warehouse Management) scenario.
  Cause:
  This error message indicates that there is an issue with the assignment of item data to a specific material item. The potential causes for this error can include:
  
  Data Mismatch: The item data being assigned does not match the expected format or structure for the material item.
  Missing Master Data: The material master data may be incomplete or not properly configured, leading to issues when trying to assign item data.
  Incorrect Configuration: There may be configuration issues in the CWM settings or in the material management settings that prevent proper assignment.
  Inconsistent Data: There could be inconsistencies in the data between the CWM item data and the material item, such as different units of measure or incompatible characteristics.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Material Master Data: Verify that the material master data for the item in question is complete and correctly configured. Ensure that all necessary fields are filled out and that the material is active.
  
  
  Review Item Data: Examine the CWM item data being assigned to ensure it is correct and matches the expected format for the material item. Look for any discrepancies in data types, units of measure, or other relevant fields.
  
  
  Configuration Review: Check the configuration settings in the CWM and material management areas to ensure they are set up correctly. This may involve reviewing the customizing settings in transaction SPRO.
  
  
  Data Consistency Check: Perform a consistency check on the data to identify any inconsistencies between the CWM item data and the material item. This may involve using transaction codes like SE16 or SE11 to view the relevant database tables.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional guidance and troubleshooting steps.
  
  
  Contact SAP Support: If the issue persists after performing the above checks, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant logs or screenshots to help diagnose the issue.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03 (Display Material), MM02 (Change Material), and SPRO (Customizing).
  SAP Notes: Search for SAP Notes related to the error message for any known issues or patches that may address the problem.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the cause of the error message /CWM/MM006 Incorrect assignment of CWM item data to material item &1.