How To Fix WRF_STR002 - Specify a hierarchy or material group(s)

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_STR - Messages: Strategies Fashion

• Message number: 002

• Message text: Specify a hierarchy or material group(s)

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 WRF_STR002 - Specify a hierarchy or material group(s) ?

  The SAP error message WRF_STR002 indicates that a hierarchy or material group has not been specified in the context of a task related to the SAP Retail module, particularly in the area of merchandise management or pricing.
  Cause:
  This error typically occurs when you are trying to execute a function that requires a specific hierarchy or material group to be defined, but none has been provided. This can happen in various scenarios, such as:
  
  When creating or modifying a pricing condition.
  When trying to generate reports or perform analyses that require a specific grouping of materials.
  When executing a transaction that involves planning or allocation of stock without specifying the necessary parameters.
  
  Solution:
  To resolve the WRF_STR002 error, you can take the following steps:
  
  
  Specify a Hierarchy: 
  
  Navigate to the transaction or screen where the error occurred.
  Look for fields related to "Hierarchy" or "Material Group."
  Enter the appropriate hierarchy or material group that is relevant to your task.
  
  
  
  Check Configuration:
  
  Ensure that the necessary hierarchies or material groups are configured in the system. This may involve checking the master data settings or the configuration settings in the SAP Retail module.
  
  
  
  Review Documentation:
  
  Consult the SAP documentation or help files related to the specific transaction you are using. This can provide insights into what is required for the hierarchy or material group.
  
  
  
  User Authorization:
  
  Ensure that you have the necessary authorizations to access and modify the hierarchies or material groups. Lack of permissions can sometimes lead to errors.
  
  
  
  Consult with a Colleague or SAP Support:
  
  If you are unsure about which hierarchy or material group to use, consult with a colleague who has experience with the specific process or reach out to SAP support for assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP Retail that may involve hierarchies or material groups, such as MM01 (Create Material), MM02 (Change Material), or VK11 (Create Condition).
  Master Data: Understanding how material master data is structured in SAP can help in identifying the correct hierarchies or groups.
  SAP Notes: Check for any SAP Notes related to the error message for additional troubleshooting steps or patches that may address the issue.
  
  By following these steps, you should be able to resolve the WRF_STR002 error and proceed with your tasks in SAP.