How To Fix CRM_WSC350 - Creation of target tree failed for proxy object &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_WSC - WSC: Message Class for web Service Consumption Tool

• Message number: 350

• Message text: Creation of target tree failed for proxy object &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRM_WSC350 - Creation of target tree failed for proxy object &1 ?

  The SAP error message CRM_WSC350 indicates that there was a failure in creating a target tree for a proxy object in the SAP CRM (Customer Relationship Management) system. This error typically occurs in the context of web service communication, particularly when dealing with the integration of CRM with other systems or applications.
  Causes:
  
  Incorrect Configuration: The proxy object may not be correctly configured in the SAP system. This could include issues with the service definition or the mapping of the proxy object.
  Missing or Incomplete Data: Required data for the proxy object may be missing or incomplete, leading to the failure in creating the target tree.
  Authorization Issues: The user or service account executing the operation may not have the necessary authorizations to access or manipulate the proxy object.
  Technical Issues: There may be underlying technical issues, such as problems with the network, the SAP application server, or the web service itself.
  Version Mismatch: If there are different versions of the service or proxy objects being used, it can lead to compatibility issues.
  
  Solutions:
  
  Check Configuration: Review the configuration of the proxy object in the SAP system. Ensure that all necessary settings are correctly defined.
  Validate Data: Ensure that all required data for the proxy object is present and correctly formatted. This may involve checking the input parameters and ensuring they meet the expected criteria.
  Review Authorizations: Check the authorizations of the user or service account involved in the operation. Ensure that it has the necessary permissions to access and manipulate the proxy object.
  Check Logs: Review the application logs (transaction SLG1) for more detailed error messages or warnings that could provide additional context about the failure.
  Test Connectivity: If the error is related to web service communication, test the connectivity between the systems involved. Ensure that there are no network issues or firewall restrictions.
  Update or Patch: Ensure that your SAP system is up to date with the latest patches and updates, as this can resolve known issues with proxy objects and web services.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SOAMANAGER to manage web service configurations and check the status of the services.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the official SAP documentation for CRM web services and proxy objects to ensure compliance with best practices.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or technical team for further investigation or to reach out to SAP support for assistance.