How To Fix WRF_REF136 - &4 Assignment of module &1 is possible

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_REF - Messages from References for Materials Without History

• Message number: 136

• Message text: &4 Assignment of module &1 is possible

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 WRF_REF136 - &4 Assignment of module &1 is possible ?

  The SAP error message WRF_REF136 typically occurs in the context of the SAP Retail module, particularly when dealing with the assignment of modules or characteristics in the system. The error message indicates that there is an issue with the assignment of a specific module (denoted by &1) to a particular configuration or object.
  Cause:
  The error message WRF_REF136 can be triggered by several factors, including:
  
  
  Incorrect Configuration: The module you are trying to assign may not be compatible with the current configuration or may not be set up correctly in the system.
  
  
  Missing Master Data: The necessary master data or characteristics required for the assignment may be missing or incorrectly defined.
  
  
  Authorization Issues: The user may not have the necessary authorizations to perform the assignment.
  
  
  Data Inconsistencies: There may be inconsistencies in the data that prevent the assignment from being completed.
  
  
  Solution:
  To resolve the WRF_REF136 error, you can take the following steps:
  
  
  Check Configuration: Review the configuration settings for the module you are trying to assign. Ensure that it is correctly set up and compatible with the object you are working with.
  
  
  Verify Master Data: Ensure that all necessary master data is available and correctly defined. This includes checking for any missing characteristics or attributes that are required for the assignment.
  
  
  Review Authorizations: Check the user’s authorization profile to ensure that they have the necessary permissions to perform the assignment. If not, you may need to adjust the authorization settings.
  
  
  Data Consistency Check: Perform a data consistency check to identify any inconsistencies that may be causing the issue. This may involve running specific reports or transactions to validate the data.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific module and error message for additional guidance and troubleshooting steps.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP support for further assistance. They may provide insights or patches that can resolve the issue.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as SE11 (Data Dictionary), SE80 (Object Navigator), or specific transaction codes related to the Retail module.
  SAP Notes: Search for SAP Notes related to WRF_REF136 in the SAP Support Portal, as they may contain specific fixes or workarounds for known issues.
  Community 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 the root cause of the WRF_REF136 error and implement an appropriate solution.