How To Fix SCRP_DYNPRO_UTIL_1006 - Invalid type specification (HD/EL/LG/PA/GN)

SAP Error Message - Details

• Message type: E = Error

• Message class: SCRP_DYNPRO_UTIL_1 - Messages for Report z_icon_neu

• Message number: 006

• Message text: Invalid type specification (HD/EL/LG/PA/GN)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SCRP_DYNPRO_UTIL_1006 - Invalid type specification (HD/EL/LG/PA/GN) ?

  The SAP error message SCRP_DYNPRO_UTIL_1006 indicates an "Invalid type specification" related to the dynamic programming interface in SAP. This error typically arises when there is an issue with the type of data being processed in a screen or a report, particularly when the system expects a specific type of data (like HD, EL, LG, PA, GN) but receives something else.
  Causes:
  
  Incorrect Data Type: The most common cause is that the data being passed to a function or screen does not match the expected type. For example, if a field is expecting a header type (HD) but receives a footer type (EL), this error can occur.
  Screen Configuration Issues: If there are issues in the screen configuration or if the screen elements are not properly defined, it can lead to this error.
  Custom Code Issues: If there is custom ABAP code that manipulates screen elements or data types incorrectly, it can trigger this error.
  Transport Issues: If there were recent transports that included changes to screens or data types, it might lead to inconsistencies.
  
  Solutions:
  
  Check Data Types: Review the data being passed to the function or screen. Ensure that the data types match the expected types (HD, EL, LG, PA, GN).
  Review Screen Configuration: Go to the screen painter (SE80 or SE41) and check the configuration of the screen elements. Ensure that all fields are correctly defined and that their types match the expected specifications.
  Debugging: Use the ABAP debugger to trace the execution of the program and identify where the invalid type is being introduced. This can help pinpoint the exact location of the issue.
  Check Custom Code: If there is custom ABAP code involved, review it for any discrepancies in data handling or type specifications. Ensure that all variables are declared with the correct types.
  Transport Review: If the issue arose after a transport, review the changes made in the transport request. Ensure that all necessary objects were included and that there are no missing dependencies.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SE80 (Object Navigator) or SE41 (Menu Painter) to investigate the screen and its elements.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Community Forums: Consider searching or posting in SAP community forums (like SAP Community or Stack Overflow) for insights from other users who may have encountered the same issue.
  
  By following these steps, you should be able to identify and resolve the cause of the SCRP_DYNPRO_UTIL_1006 error in your SAP environment.