How To Fix 37870 - Create header elements for the table control

SAP Error Message - Details

• Message type: E = Error

• Message class: 37 - Screen Painter

• Message number: 870

• Message text: Create header elements for the table control

What causes this issue?

You set the "with column headings" flag for the table control. You must
therefore create a heading element for at least one column of the table
control.

System Response

This message is to remind you to create the heading elements.

How to fix this error?

Confirm the message and create new heading elements over the column
elements of the table control (or move existing screen elements into
the corresponding position). Remember that you must already have
created column elements so that the title elements for the columns can
be correctly assigned. A heading element can be either a text (static)
or an output field (dynamic).

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 37870 - Create header elements for the table control ?

  The SAP error message 37870, "Create header elements for the table control," typically occurs in the context of SAP GUI programming, particularly when dealing with screen elements in a dialog program. This error indicates that the system is unable to create the necessary header elements for a table control, which is a UI component used to display tabular data.
  Causes:
  
  Missing Header Elements: The most common cause is that the header elements for the table control have not been defined in the screen layout.
  Incorrect Screen Configuration: The screen might not be configured correctly, leading to issues in rendering the table control.
  Data Dictionary Issues: There may be issues with the underlying data dictionary objects (like structures or tables) that the table control is supposed to display.
  Programming Errors: There could be errors in the ABAP code that initializes or manipulates the table control.
  
  Solutions:
  
  
  Define Header Elements:
  
  Go to the screen painter (SE80 or SE41) and ensure that the header elements for the table control are defined correctly.
  Make sure that the fields you want to display as headers are included in the table control's definition.
  
  
  
  Check Screen Attributes:
  
  Verify that the screen attributes are set correctly. Ensure that the table control is properly linked to the data it is supposed to display.
  
  
  
  Review Data Dictionary Objects:
  
  Check the data dictionary (SE11) for the structures or tables that the table control is based on. Ensure they are correctly defined and activated.
  
  
  
  Debugging:
  
  Use the ABAP debugger to step through the code where the table control is initialized. Look for any runtime errors or exceptions that might indicate what is going wrong.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources for any specific requirements or configurations needed for table controls.
  
  
  
  SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide patches or updates.
  
  
  
  Related Information:
  
  Table Control: A table control in SAP GUI is a UI element that allows users to display and manipulate tabular data. It typically includes features like scrolling, sorting, and editing.
  Screen Painter: The tool used to design and modify screens in SAP. It allows developers to create and manage UI elements.
  ABAP Development: Understanding ABAP programming is essential for troubleshooting issues related to screen elements and table controls.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with a more experienced ABAP developer or SAP support for further assistance.