How To Fix STEP464 - PRODUCT_DEF._RELATIONSHIP &1 type &2 (Type &3 to &4) not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: STEP - ISO 10303 STEP Mapping Messages

• Message number: 464

• Message text: PRODUCT_DEF._RELATIONSHIP &1 type &2 (Type &3 to &4) not supported

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 STEP464 - PRODUCT_DEF._RELATIONSHIP &1 type &2 (Type &3 to &4) not supported ?

  The SAP error message "STEP464 PRODUCT_DEF._RELATIONSHIP &1 type &2 (Type &3 to &4) not supported" typically occurs in the context of product definition and relationships in SAP, particularly when dealing with product master data or configuration in SAP Advanced Planning and Optimization (APO) or SAP S/4HANA.
  Cause:
  This error generally indicates that there is an issue with the relationship type defined between products in the system. The specific components of the error message can be broken down as follows:
  
  &1: This usually represents the product or product group involved in the relationship.
  &2: This indicates the type of relationship that is being defined or referenced.
  &3: This is the source type of the relationship.
  &4: This is the target type of the relationship.
  
  The error suggests that the relationship type being used is not supported for the combination of source and target types specified. This could be due to:
  
  Incorrect Configuration: The relationship type may not be configured correctly in the system.
  Unsupported Relationship: The specific combination of product types may not be allowed in the system.
  Data Integrity Issues: There may be inconsistencies or errors in the product master data.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Relationship Configuration:
  
  Go to the configuration settings for product relationships in your SAP system.
  Verify that the relationship type you are trying to use is valid for the product types involved.
  
  
  
  Review Product Master Data:
  
  Check the product master data for both the source and target products.
  Ensure that the products are correctly defined and that their types are compatible with the relationship you are trying to establish.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources to understand the valid relationship types and their combinations.
  Look for any notes or updates from SAP that might address this specific error.
  
  
  
  Test with Different Combinations:
  
  If possible, try to create a relationship with different product types or relationship types to see if the error persists.
  
  
  
  Contact SAP Support:
  
  If the issue cannot be resolved through the above steps, consider reaching out to SAP support for assistance. Provide them with the full error message and context for better troubleshooting.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  Transaction Codes: Familiarize yourself with transaction codes related to product master data and relationship management, such as MM01 (Create Material), MM02 (Change Material), or specific APO transaction codes if applicable.
  Training and Documentation: Consider reviewing training materials or documentation related to product data management in SAP to better understand how relationships are defined and managed.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution.