How To Fix /PF1/MSG_EH269 - Value of &1 cannot be changed because the collection type is 'Queue'

/PF1/MSG_EH269 - Overview

• Message type: E = Error

• Message class: /PF1/MSG_EH -

• Message number: 269

• Message text: Value of &1 cannot be changed because the collection type is 'Queue'

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/MSG_EH269 - Value of &1 cannot be changed because the collection type is 'Queue' ?

  The SAP error message /PF1/MSG_EH269 indicates that you are trying to change a value in a collection that is defined as a "Queue." In SAP, a Queue is a specific type of collection that follows a First-In-First-Out (FIFO) principle, meaning that items are processed in the order they were added. Because of this structure, certain operations, such as changing the value of an item in the Queue, are restricted.
  
  Cause:
  The error occurs when:
  
  You attempt to modify an element in a Queue collection type.
  The system enforces rules that prevent changes to the elements of a Queue to maintain the integrity of the data structure.
  
  
  Solution:
  To resolve this error, consider the following approaches:
  
  
  Review the Requirement: Determine if you really need to change the value of the item in the Queue. If the requirement can be met without changing the Queue, that would be the best approach.
  
  
  Use a Different Collection Type: If you need to