How To Fix SRT_WSP592 - Cannot modify read-only instance of destination "&2", type "&1"

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP - Messages for SRT WSP

• Message number: 592

• Message text: Cannot modify read-only instance of destination "&2", type "&1"

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 SRT_WSP592 - Cannot modify read-only instance of destination "&2", type "&1" ?

  The SAP error message SRT_WSP592 indicates that there is an attempt to modify a read-only instance of a destination in the SAP system. This typically occurs in the context of web service communication, where a destination (which is a configuration for connecting to a web service) is being accessed in a way that is not allowed.
  Cause:
  
  Read-Only Destination: The destination you are trying to modify is marked as read-only. This can happen if the destination is defined in a way that does not allow changes, or if it is being accessed in a context that does not permit modifications.
  Incorrect Configuration: The destination might be incorrectly configured, leading to attempts to modify it when it should only be read.
  Code Logic Error: There may be a logic error in the code that is trying to modify the destination, possibly due to incorrect assumptions about the state of the destination.
  
  Solution:
  
  Check Destination Configuration: Review the configuration of the destination in transaction SOAMANAGER or SM59. Ensure that it is set up correctly and that you are not trying to modify a destination that is intended to be read-only.
  Review Code: If you are developing or maintaining custom code that interacts with the destination, check the logic to ensure that it is not attempting to modify a read-only instance. You may need to refactor the code to avoid this issue.
  Use Correct Instance: If you need to modify the destination, ensure that you are working with a writable instance. This may involve creating a new instance or using a different approach to access the destination.
  Consult Documentation: Refer to SAP documentation or support notes related to the specific web service or destination you are working with for additional guidance.
  
  Related Information:
  
  Transaction Codes: Use SOAMANAGER for managing web service configurations and SM59 for managing RFC destinations.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Web Service Configuration: Familiarize yourself with the web service configuration in SAP, including how destinations are defined and managed.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, providing them with detailed information about the context in which the error occurs.