How To Fix WXP712 - Unknown table type when calling FB 'WIS_PLAN_CHECK_TABNAME'

SAP Error Message - Details

• Message type: E = Error

• Message class: WXP - Retail Planning

• Message number: 712

• Message text: Unknown table type when calling FB 'WIS_PLAN_CHECK_TABNAME'

Self-Explanatory Message

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• What is the cause and solution for SAP error message WXP712 - Unknown table type when calling FB 'WIS_PLAN_CHECK_TABNAME' ?

  SAP Error Message:
  
  WXP712 Unknown table type when calling FB 'WIS_PLAN_CHECK_TABNAME'
  
  Cause
  This error typically occurs when a function module or function builder (FB) WIS_PLAN_CHECK_TABNAME is called with an incorrect or unknown table type parameter. The function expects a specific table type as input, and if the table type passed is not recognized or not defined in the system, the error WXP712 Unknown table type is raised.
  In other words, the function module WIS_PLAN_CHECK_TABNAME is designed to check or validate table names against known table types, and if the table type is not found or is invalid, the error occurs.
  Common scenarios causing this error:
  
  Custom code or enhancement is calling WIS_PLAN_CHECK_TABNAME with an invalid or misspelled table type.
  The table type used is not registered or defined in the system.
  A mismatch between the expected and provided table type in the function call.
  Missing or inconsistent SAP notes or patches related to the function module or table type definitions.
  
  
  Solution
  
  
  Check the Table Type Parameter:
  
  Review the code or process calling WIS_PLAN_CHECK_TABNAME.
  Verify the table type parameter passed to the function module.
  Ensure the table type is spelled correctly and exists in the system.
  
  
  
  Verify Table Type Definition:
  
  Use transaction SE11 to check if the table type exists.
  If the table type is custom, ensure it is properly defined and activated.
  
  
  
  Debug the Function Module Call:
  
  Set a breakpoint in WIS_PLAN_CHECK_TABNAME.
  Check the input parameters, especially the table type.
  Identify why the table type is unknown.
  
  
  
  Check SAP Notes:
  
  Search for SAP Notes related to WIS_PLAN_CHECK_TABNAME or error WXP712.
  Apply any relevant notes or patches.
  
  
  
  Correct the Calling Program:
  
  If the error is due to custom code, correct the table type parameter.
  If the table type is missing, define it or use a valid existing type.
  
  
  
  Consult SAP Documentation:
  
  Review the documentation for WIS_PLAN_CHECK_TABNAME to understand valid table types.
  
  
  
  
  Related Information
  
  Transaction SE11: To check or create table types.
  Function Module Documentation: Check the interface and expected parameters of WIS_PLAN_CHECK_TABNAME.
  SAP Notes: Use SAP ONE Support Launchpad to search for notes related to WXP712 or WIS_PLAN_CHECK_TABNAME.
  Error Class WXP: This error class relates to Web Dynpro or table type issues.
  Common Context: This error often appears in scenarios involving Web Dynpro applications or custom developments where dynamic table types are used.
  
  
  Summary
  
  
  
  Aspect
  Details
  
  
  
  
  Error
  WXP712 Unknown table type when calling FB 'WIS_PLAN_CHECK_TABNAME'
  
  
  Cause
  Invalid or unknown table type parameter passed to the function module
  
  
  Solution
  Verify and correct the table type parameter; ensure the table type exists and is valid
  
  
  Tools
  SE11 (table type check), Debugger, SAP Notes, Function Builder
  
  
  Related Info
  Web Dynpro, custom developments, SAP Notes, error class WXP
  
  
  
  
  If you provide the exact code snippet or context where the function is called, I can help you pinpoint the exact issue.