How To Fix /SCWM/RF_EN446 - REC control: Error while calculating warehouse task confirmation time

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/RF_EN -

• Message number: 446

• Message text: REC control: Error while calculating warehouse task confirmation time

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/RF_EN446 - REC control: Error while calculating warehouse task confirmation time ?

  The SAP error message /SCWM/RF_EN446 indicates that there is an issue with calculating the warehouse task confirmation time in the SAP Extended Warehouse Management (EWM) system. This error typically arises during the process of confirming warehouse tasks, particularly when using RF (Radio Frequency) devices.
  Causes:
  
  Configuration Issues: There may be incorrect or incomplete configuration settings related to warehouse tasks or confirmation processes.
  Data Inconsistencies: Missing or inconsistent data in the warehouse task or related master data (like material master, storage bin, etc.) can lead to this error.
  System Performance: If the system is experiencing performance issues, it may not be able to calculate the confirmation time properly.
  User Authorizations: Lack of proper authorizations for the user trying to perform the confirmation can also lead to this error.
  Custom Code: If there are custom enhancements or modifications in the EWM system, they might interfere with the standard processing logic.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for warehouse tasks and confirmations in the EWM system. Ensure that all necessary parameters are correctly set.
  Data Validation: Validate the data related to the warehouse task. Check for any missing or inconsistent entries in the relevant master data.
  System Performance: Monitor the system performance and check for any bottlenecks. If necessary, optimize the system or increase resources.
  User Authorizations: Ensure that the user has the necessary authorizations to perform the warehouse task confirmation.
  Debugging: If the issue persists, consider debugging the process to identify where the calculation is failing. This may require the assistance of a technical consultant.
  SAP Notes: Check for any relevant SAP Notes or patches that may address this specific error. SAP frequently releases updates that fix known issues.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like /SCWM/PRDIAG for diagnostics or /SCWM/WT to manage warehouse tasks.
  Logs and Traces: Review application logs (SLG1) and system traces to gather more information about the error.
  SAP Community: Engage with the SAP Community or forums to see if other users have encountered and resolved similar issues.
  Documentation: Refer to the official SAP documentation for EWM for detailed information on warehouse task processing and confirmation.
  
  If the problem continues after trying the above solutions, it may be necessary to involve SAP support for further assistance.