37068 - Transformed to a fixed (non-resizeable) step loop

SAP Error Message - Details

• Message type: E = Error

• Message class: 37 - Screen Painter

• Message number: 068

• Message text: Transformed to a fixed (non-resizeable) step loop

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 37068 - Transformed to a fixed (non-resizeable) step loop ?

  The SAP error message 37068, which states "Transformed to a fixed (non-resizeable) step loop," typically occurs in the context of ABAP programming, particularly when dealing with step loops in screen programming (dynpro). This message indicates that the system has transformed a dynamic step loop into a fixed one because of certain conditions that prevent resizing.
  Cause:
  The transformation from a dynamic to a fixed step loop can occur due to several reasons, including:
  
  Dynamic Content: If the content of the step loop is not fully defined at the time of screen rendering, the system may not be able to determine the size of the loop dynamically.
  Screen Attributes: Certain attributes or properties of the screen elements may not support dynamic resizing.
  Data Structure: If the data structure used in the step loop is not consistent or has issues, it may lead to this transformation.
  Program Logic: The logic in the ABAP program may inadvertently lead to conditions that require a fixed step loop.
  
  Solution:
  To resolve this issue, consider the following steps:
  
  Review Screen Design: Ensure that the screen elements are properly defined and that the step loop is set up to allow for dynamic resizing. Check the attributes of the step loop in the screen painter.
  Check Data Structures: Make sure that the internal tables or data structures used in the step loop are correctly defined and populated before the screen is displayed.
  Debugging: Use debugging tools to trace the program execution and identify where the conditions leading to the transformation occur.
  Code Review: Review the ABAP code for any logic that might be causing the step loop to be treated as fixed. Look for any conditional statements or data manipulations that could affect the loop's size.
  SAP Notes: Check for any relevant SAP Notes or documentation that might address this specific error or provide guidance on best practices for using step loops.
  
  Related Information:
  
  Step Loops: In SAP ABAP, step loops are used to display a list of items in a structured format. They can be dynamic (resizable) or fixed (non-resizable).
  Screen Painter: The tool used to design screens in SAP. Understanding how to use the screen painter effectively can help prevent issues with screen elements.
  ABAP Programming: Familiarity with ABAP programming concepts, especially related to screen handling and user interface design, is essential for troubleshooting this error.
  
  If the issue persists after following these steps, consider reaching out to SAP support or consulting with an experienced ABAP developer for further assistance.