How To Fix SWSDL11006 - Incorrect node type &1

SAP Error Message - Details

• Message type: E = Error

• Message class: SWSDL11 - Error messages for package SWSDL11

• Message number: 006

• Message text: Incorrect node 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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SWSDL11006 - Incorrect node type &1 ?

  The SAP error message SWSDL11006, which states "Incorrect node type &1," typically occurs in the context of SAP Web Services and the Service Definition Language (WSDL) when there is a mismatch or an issue with the structure of the WSDL or the data being processed.
  Cause:
  
  WSDL Structure Issues: The WSDL file may have an incorrect structure or may not conform to the expected schema. This can happen if the WSDL is manually edited or generated incorrectly.
  Data Type Mismatch: The error can occur if the data types defined in the WSDL do not match the expected types in the SAP system. For example, if a node is expected to be of a certain type (like a string or integer) but is defined as another type.
  Service Configuration Errors: There may be issues with the configuration of the web service in the SAP system, such as incorrect bindings or operations.
  Version Mismatch: If there are multiple versions of the WSDL or service definitions, using an outdated or incompatible version can lead to this error.
  
  Solution:
  
  Validate the WSDL: Use a WSDL validation tool to check the structure and syntax of the WSDL file. Ensure that it adheres to the correct standards.
  Check Data Types: Review the data types defined in the WSDL and ensure they match the expected types in the SAP system. Make necessary adjustments to align them.
  Review Service Configuration: Go through the configuration of the web service in SAP. Ensure that all bindings, operations, and endpoints are correctly set up.
  Regenerate WSDL: If the WSDL was generated from the SAP system, consider regenerating it to ensure it reflects the current state of the service.
  Check for Updates: Ensure that you are using the latest version of the service and WSDL. If there have been updates or changes, make sure to incorporate them.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to web services and WSDL issues. SAP frequently publishes notes that address specific error messages and provide guidance on resolving them.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues. You can find discussions, solutions, and best practices.
  Documentation: Refer to the official SAP documentation for web services and WSDL to understand the expected structure and configurations.
  
  By following these steps, you should be able to identify the root cause of the SWSDL11006 error and implement a solution to resolve it.