How To Fix SRT_WSP104 - Assignment &1 (type &2) cannot be modified

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_WSP - Messages for SRT WSP

• Message number: 104

• Message text: Assignment &1 (type &2) cannot be modified

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_WSP104 - Assignment &1 (type &2) cannot be modified ?

  The SAP error message SRT_WSP104, which states "Assignment &1 (type &2) cannot be modified," typically occurs in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when there is an attempt to modify an assignment that is not allowed. This can happen in various scenarios, such as when working with web service configurations, service definitions, or integration scenarios.
  Cause:
  
  Immutable Assignment: The assignment you are trying to modify may be immutable or locked due to its current state or configuration.
  Incorrect Permissions: The user may not have the necessary permissions to modify the assignment.
  System Lock: The assignment might be locked by another process or user, preventing modifications.
  Configuration Issues: There may be inconsistencies or issues in the configuration of the web service or integration scenario.
  
  Solution:
  
  Check Permissions: Ensure that the user has the necessary authorizations to modify the assignment. You may need to consult with your SAP security team.
  Review Assignment State: Check if the assignment is in a state that allows modifications. If it is locked or in use, you may need to wait until it is released.
  Use Transaction Codes: Use relevant transaction codes (like SOAMANAGER for web service management) to check the status of the assignment and see if there are any locks or issues.
  Consult Logs: Check the application logs (transaction SLG1) for any additional error messages or warnings that might provide more context about the issue.
  Recreate Assignment: If the assignment is indeed immutable and cannot be modified, consider creating a new assignment with the desired changes instead of modifying the existing one.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Documentation: Review the official SAP documentation for Process Integration or Process Orchestration for best practices and guidelines on managing assignments and configurations.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the SRT_WSP104 error message.