How To Fix ACCCHECK077 - Non-scrollable list line not allowed here

SAP Error Message - Details

• Message type: E = Error

• Message class: ACCCHECK - Messages for accessibility error messages

• Message number: 077

• Message text: Non-scrollable list line not allowed here

What causes this issue?

A list line was created here with NEW-LINE NO-SCROLLING.

System Response

Since this generally destroys the optical layout of a table when
scrolling, an error message is triggered. If accessible list output is
activated, such errors in lists are also displayed visually.

How to fix this error?

Remove the NO-SCROLLING addition.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ACCCHECK077 - Non-scrollable list line not allowed here ?

  The SAP error message ACCCHECK077 ("Non-scrollable list line not allowed here") typically occurs in the context of SAP ABAP programming, particularly when dealing with list processing in reports. This error indicates that there is an attempt to manipulate or display a non-scrollable list in a way that is not permitted.
  Cause:
  The error is usually caused by one of the following scenarios:
  
  Incorrect List Handling: The program is trying to use list processing commands (like WRITE, SKIP, etc.) in a non-scrollable list context. Non-scrollable lists are typically used for simple output without the ability to scroll through multiple pages.
  Improper Use of List Buffers: If the program is trying to access or modify a list that is not designed to be scrollable, it can lead to this error.
  Mixing List Types: If the program switches between different types of lists (scrollable and non-scrollable) without proper handling, it can trigger this error.
  
  Solution:
  To resolve the ACCCHECK077 error, consider the following steps:
  
  
  Check List Type: Ensure that you are using the correct type of list for your output. If you need a scrollable list, make sure to use the appropriate commands to create it.
  
  
  Use Correct Commands: If you are working with a non-scrollable list, avoid using commands that are meant for scrollable lists. For example, do not use TOP-OF-PAGE or END-OF-PAGE in a non-scrollable context.
  
  
  Review List Processing Logic: Go through your ABAP code to ensure that you are not mixing list types. If you need to display multiple pages of data, consider using a scrollable list instead.
  
  
  Debugging: Use the ABAP debugger to step through your code and identify where the error is being triggered. This can help you pinpoint the exact line of code that is causing the issue.
  
  
  Documentation and Examples: Refer to SAP documentation or examples related to list processing in ABAP. This can provide insights into proper usage and best practices.
  
  
  Related Information:
  
  ABAP List Processing: Familiarize yourself with the concepts of list processing in ABAP, including the differences between scrollable and non-scrollable lists.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Community Forums: Engage with SAP community forums or discussion groups where similar issues may have been discussed, providing additional context or solutions.
  
  By following these steps, you should be able to identify the cause of the ACCCHECK077 error and implement a suitable solution.