How To Fix SQ055 - Caution: Queues are incompatible

SQ055 - Overview

• Message type: E = Error

• Message class: SQ - Queue Administration Transaction: Error Texts

• Message number: 055

• Message text: Caution: Queues are incompatible

What causes this issue?

When transferring incorrect data, source and target queues were
incompatible. The following important data does not match:
Target system
Data type
Client
Program
Format

System Response

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

How to fix this error?

Warning message only.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SQ055 - Caution: Queues are incompatible ?

  The SAP error message SQ055, which states "Caution: Queues are incompatible," typically occurs in the context of SAP's message queuing system, particularly when dealing with asynchronous processing or when using the SAP Queue Management system. This error indicates that there is a mismatch between the queues that are being used, which can prevent messages from being processed correctly.
  Causes of SQ055 Error
  
  
  Queue Configuration Mismatch: The queues involved may have different configurations or settings that make them incompatible. This can happen if the queues are set up in different systems or if there have been changes to the queue definitions.
  
  
  Different Message Types: The messages being sent to the queues may not be compatible with the expected message types for those queues.
  
  
  Version Mismatch: If there are different versions of the software or components involved in the queuing process, this can lead to incompatibility issues.
  
  
  Transport Issues: If the queues are set up to communicate