How To Fix EHPRC_CP_IMDS179 - No head of product structure for normalization variant &1 (Spec &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: EHPRC_CP_IMDS - Message Class for IMDS

• Message number: 179

• Message text: No head of product structure for normalization variant &1 (Spec &2)

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message EHPRC_CP_IMDS179 - No head of product structure for normalization variant &1 (Spec &2) ?

  The SAP error message EHPRC_CP_IMDS179 indicates that there is no head of the product structure for the specified normalization variant and specification. This error typically occurs in the context of managing product compliance data, particularly when dealing with IMDS (International Material Data System) integration in SAP.
  Cause:
  
  Missing Product Structure: The product structure for the specified normalization variant does not exist or is not properly defined in the system.
  Incorrect Normalization Variant: The normalization variant specified in the error message may not be valid or may not be linked to the product structure.
  Specification Issues: The specification referenced may not be correctly set up or may not have the necessary data associated with it.
  Configuration Issues: There may be configuration issues in the SAP system that prevent the proper linking of product structures and normalization variants.
  
  Solution:
  
  Check Product Structure: Verify that the product structure exists for the specified normalization variant. You can do this by navigating to the relevant product structure in the SAP system and ensuring it is correctly defined.
  Validate Normalization Variant: Ensure that the normalization variant you are using is valid and correctly configured. Check if it is linked to the appropriate product structure.
  Review Specifications: Check the specification referenced in the error message to ensure it is correctly set up and contains all necessary data.
  Configuration Review: If the above steps do not resolve the issue, review the configuration settings related to product compliance and IMDS integration in your SAP system. This may involve checking settings in the EH&S (Environment, Health, and Safety) module.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling product structures and normalization variants.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with the error message and context for better troubleshooting.
  
  Related Information:
  
  SAP EH&S Module: The error is related to the SAP Environment, Health, and Safety (EH&S) module, which manages product compliance and safety data.
  IMDS Integration: IMDS is a global standard for the automotive industry to manage material data. Ensure that your integration settings are correctly configured.
  Normalization Variants: These are used to standardize data formats and structures for compliance reporting. Understanding how they work in your SAP system is crucial for resolving this error.
  
  By following these steps, you should be able to identify and resolve the issue causing the EHPRC_CP_IMDS179 error in your SAP system.