How To Fix WRF_AT_GENERATE107 - Restrict the selection to one processing method

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_AT_GENERATE - Messages: Allocation Table Generation RTFASH/Ordering

• Message number: 107

• Message text: Restrict the selection to one processing method

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_AT_GENERATE107 - Restrict the selection to one processing method ?

  SAP Error Message:
  
  WRF_AT_GENERATE107: Restrict the selection to one processing method
  
  Cause:
  This error occurs when a user tries to execute a process or report in SAP where multiple processing methods are selected simultaneously, but the program logic requires exactly one processing method to be chosen.
  In other words, the selection screen or input parameters allow multiple processing methods, but the backend logic or the specific transaction/report expects only one method to be selected at a time. Selecting more than one leads to this error.
  
  Solution:
  
  
  Restrict the selection to exactly one processing method.
  
  On the selection screen or input parameters, ensure that only one processing method is selected before executing the process.
  
  
  Check the selection screen options:  
  
  If the processing methods are presented as checkboxes, select only one checkbox.  
  If it is a dropdown or radio button, ensure only one option is chosen.
  
  
  
  If multiple processing methods are needed:  
  
  Run the process multiple times, each time with a different processing method selected.  
  Alternatively, check if there is a batch or mass processing option that supports multiple methods.
  
  
  
  Review the documentation or help for the specific transaction/report to understand the allowed processing methods and their usage.
  
  
  
  Related Information:
  
  
  This message is commonly encountered in SAP modules where processing methods define how data is handled or generated, such as in Workflow, Asset Accounting, or other specialized reports.
  
  
  The message class WRF_AT_GENERATE suggests it is related to Workflow or a custom report/program with similar naming conventions.
  
  
  If this is a custom program or Z-report, check the code logic around the selection screen and processing method parameters to enforce single selection.
  
  
  SAP Notes or documentation related to the specific transaction or report may provide additional guidance.
  
  
  
  Summary:
  
  Error WRF_AT_GENERATE107 means you must select only one processing method before running the process. Adjust your selection accordingly to resolve the error.