How To Fix 37857 - Collision with header element in table control

SAP Error Message - Details

• Message type: E = Error

• Message class: 37 - Screen Painter

• Message number: 857

• Message text: Collision with header element in table control

What causes this issue?

There is already a title element at the required position in the table
control.

System Response

The element cannot be incorporated in the table control.

How to fix this error?

Place the element over a column that does not have a title element, or
remove the old title element to make room for the new one.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 37857 - Collision with header element in table control ?

  The SAP error message "37857: Collision with header element in table control" typically occurs in the context of SAP GUI when there is a conflict between the header elements and the data elements in a table control. This can happen due to various reasons, such as incorrect configuration, programming errors, or issues with the data being processed.
  Causes:
  
  Mismatch in Field Definitions: The fields defined in the header of the table control may not match the fields defined in the data structure or the underlying database table.
  Incorrect Table Control Configuration: The table control may not be configured correctly in the screen painter or in the ABAP code.
  Data Binding Issues: There may be issues with how the data is bound to the table control, leading to conflicts between header and data elements.
  Dynamic Changes: If the table control is being modified dynamically at runtime (e.g., adding or removing columns), it may lead to inconsistencies.
  
  Solutions:
  
  Check Field Definitions: Ensure that the field definitions in the header of the table control match the data structure or database table. Verify that the data types and lengths are consistent.
  Review Table Control Configuration: Go to the screen painter and check the configuration of the table control. Make sure that the header and data elements are correctly defined and aligned.
  Debug the Code: If you are using custom ABAP code, debug the program to identify where the collision is occurring. Look for any dynamic changes being made to the table control.
  Recreate the Table Control: If the issue persists, consider recreating the table control from scratch to ensure that all configurations are correct.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as this may resolve known issues related to table controls.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or fixes related to this error message. You can search for the error message number or keywords in the SAP Support Portal.
  Documentation: Review the SAP documentation related to table controls and screen programming for best practices and guidelines.
  Community Forums: Engage with the SAP community forums or SAP Community Network (SCN) to see if other users have encountered similar issues and how they resolved them.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with an SAP expert or reach out to SAP support for further assistance.