How To Fix K6501 - Error when calling up the characteristic selection (function module)

SAP Error Message - Details

• Message type: E = Error

• Message class: K6 - EC-EIS/EC-BP data basis: Data entry and collection

• Message number: 501

• Message text: Error when calling up the characteristic selection (function module)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message K6501 - Error when calling up the characteristic selection (function module) ?

  The SAP error message K6501 typically occurs in the context of characteristic selection in the SAP system, particularly when dealing with the configuration of products or materials in the SAP Variant Configuration (VC) module. This error indicates that there is an issue with the characteristic selection process, which can be due to various reasons.
  Causes of Error K6501
  
  
  Missing Characteristics: The characteristics that are required for the configuration might not be defined or might be missing in the master data.
  
  
  Incorrect Configuration Profile: The configuration profile assigned to the material may not be set up correctly, leading to issues when trying to select characteristics.
  
  
  Inconsistent Data: There may be inconsistencies in the data related to the characteristics, such as incorrect dependencies or missing values.
  
  
  Authorization Issues: The user may not have the necessary authorizations to access the characteristics or the configuration profile.
  
  
  Function Module Issues: There could be a problem with the specific function module being called, which may not be handling the characteristic selection correctly.
  
  
  Solutions to Error K6501
  
  
  Check Characteristic Definitions: Ensure that all required characteristics are defined in the system and are correctly assigned to the relevant configuration profile.
  
  
  Review Configuration Profile: Verify that the configuration profile is correctly set up and that all necessary dependencies and characteristics are included.
  
  
  Data Consistency Check: Perform a consistency check on the master data to ensure that there are no missing or incorrect entries related to the characteristics.
  
  
  Authorization Check: Ensure that the user has the necessary authorizations to access the configuration and the characteristics involved.
  
  
  Debugging: If you have access to the development environment, you can debug the function module to identify the exact point of failure and gather more information about the error.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that resolve known issues.
  
  
  Consult Documentation: Review the SAP documentation related to Variant Configuration and characteristic selection for any additional insights or troubleshooting steps.
  
  
  Related Information
  
  
  SAP Variant Configuration (VC): This is a module that allows for the configuration of products with multiple options and characteristics. Understanding how VC works can help in troubleshooting issues related to characteristic selection.
  
  
  Function Modules: Familiarize yourself with the specific function modules involved in characteristic selection, as understanding their parameters and expected behavior can aid in troubleshooting.
  
  
  SAP Community and Forums: Engaging with the SAP community through forums can provide additional insights and solutions from other users who may have encountered similar issues.
  
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.