How To Fix AQV661 - This function only allowed with single line basic lists

SAP Error Message - Details

• Message type: E = Error

• Message class: AQV - Message texts for SAP Query

• Message number: 661

• Message text: This function only allowed with single line basic lists

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message AQV661 - This function only allowed with single line basic lists ?

  The SAP error message AQV661, which states "This function only allowed with single line basic lists," typically occurs when you are trying to perform an operation that is only applicable to single-line basic lists in SAP, but the current context involves a multi-line or complex list.
  
  Cause:
  
  List Type: The operation you are attempting to perform is restricted to single-line basic lists. If you are working with a multi-line list or a more complex report, this error will be triggered.
  Functionality Limitation: Certain functions in SAP are designed to work only with specific types of lists. For example, functions like sorting, filtering, or certain display options may not be available for lists that contain multiple lines or complex data structures.
  
  
  Solution:
  
  Check List Type: Ensure that you are working with a single-line basic list. If you are in a report or transaction that generates a multi-line list, try to switch to a simpler view or