How To Fix STW_OL006 - Wrong call sequence: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: STW_OL - Messages of the Object Layer (Stream Work Library)

• Message number: 006

• Message text: Wrong call sequence: &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 STW_OL006 - Wrong call sequence: &1 ?

  The SAP error message STW_OL006, which indicates a "Wrong call sequence: &1," typically arises in the context of SAP's Object Linking and Embedding (OLE) automation or when dealing with certain function modules or methods that require a specific sequence of calls.
  Cause:
  The error usually occurs when:
  
  A function or method is called in an incorrect order. For example, you might be trying to execute a method that requires a previous method to have been called first.
  There may be a missing initialization step or setup that needs to be completed before the current operation can be performed.
  The application logic is not following the expected sequence of operations, leading to this error.
  
  Solution:
  To resolve the STW_OL006 error, consider the following steps:
  
  
  Check Documentation: Review the documentation for the specific function or method you are using. Ensure that you are following the correct sequence of calls as specified.
  
  
  Initialization: Make sure that any required initialization or setup steps are completed before calling the method that is causing the error.
  
  
  Debugging: Use the SAP debugger to trace the sequence of calls leading up to the error. This can help identify where the sequence is breaking down.
  
  
  Review Code Logic: If you are developing custom code, review the logic to ensure that the calls are made in the correct order. Look for any conditional statements that might be skipping necessary calls.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant notes or patches that might address this specific error.
  
  
  Testing: After making changes, thoroughly test the application to ensure that the error is resolved and that the functionality works as expected.
  
  
  Related Information:
  
  SAP OLE Automation: Understanding how OLE automation works in SAP can provide insights into the expected call sequences.
  Function Module Documentation: Each function module in SAP has documentation that outlines the expected call sequence and prerequisites.
  SAP Community: Engaging with the SAP Community forums can provide additional insights and solutions from other users who may have encountered the same issue.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.