How To Fix ECATT_GUI_EN018 - Too many lines

SAP Error Message - Details

• Message type: E = Error

• Message class: ECATT_GUI_EN - eCATT: messages for GUI Support

• Message number: 018

• Message text: Too many lines

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ECATT_GUI_EN018 - Too many lines ?

  The SAP error message ECATT_GUI_EN018: Too many lines typically occurs in the context of the eCATT (extended Computer Aided Test Tool) when you are trying to process or display a large amount of data in a table or list format. This error indicates that the number of lines (or entries) exceeds the limit that the system can handle in that particular context.
  Cause:
  
  Exceeding Limits: The error is usually caused by attempting to display or process more lines than the system allows. This can happen when you are trying to load a large dataset into a GUI table or when the eCATT script is trying to handle too many entries at once.
  Configuration Settings: There may be configuration settings in the eCATT or the SAP system that limit the number of lines that can be processed or displayed.
  Performance Issues: Sometimes, performance issues can lead to this error if the system is unable to handle the volume of data being processed.
  
  Solution:
  
  Reduce Data Volume: Try to limit the number of lines being processed. This can be done by filtering the data or breaking it into smaller chunks.
  Modify eCATT Script: If you are using an eCATT script, consider modifying it to handle fewer entries at a time. You can implement loops or pagination to process data in smaller batches.
  Check Configuration: Review the configuration settings related to eCATT and the GUI to see if there are any parameters that can be adjusted to allow for more lines.
  Use Alternative Methods: If the GUI is not able to handle the data volume, consider using alternative methods for data processing, such as background jobs or batch processing.
  Consult Documentation: Refer to SAP documentation or notes related to eCATT for any specific recommendations or limitations regarding data handling.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to eCATT and this specific error message.
  Performance Tuning: If you frequently encounter this error, consider reviewing the overall performance of your SAP system and optimizing it for better handling of large datasets.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered and resolved similar issues.
  
  If the problem persists after trying these solutions, it may be beneficial to reach out to SAP support for further assistance.