How To Fix SWF_EXP_001210 - '&2' is not an export parameter (method &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: SWF_EXP_001 - Expression Service Messages

• Message number: 210

• Message text: '&2' is not an export parameter (method &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.

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 SWF_EXP_001210 - '&2' is not an export parameter (method &1) ?

  The SAP error message SWF_EXP_001210 indicates that there is an issue with the export parameters of a method in a workflow. Specifically, it means that the system is trying to access an export parameter that is not defined for the specified method.
  Cause:
  
  Incorrect Method Definition: The method being called does not have the specified export parameter defined. This could be due to a typo in the parameter name or a misunderstanding of the method's interface.
  Changes in Method Signature: If the method was modified (e.g., parameters were added or removed) after the workflow was created, the workflow may still reference the old parameters.
  Workflow Configuration Issues: The workflow might be incorrectly configured to call a method that does not match the expected parameters.
  
  Solution:
  
  
  Check Method Definition: 
  
  Go to the method definition in the relevant class or function module and verify that the export parameter &2 is indeed defined. 
  Ensure that the parameter names are spelled correctly and match what is being referenced in the workflow.
  
  
  
  Update Workflow:
  
  If the method has been changed, update the workflow to reflect the current method signature. This may involve modifying the workflow to use the correct parameters or updating the method call in the workflow.
  
  
  
  Rebuild Workflow:
  
  If the workflow is complex, consider rebuilding the workflow or re-creating the relevant steps to ensure that all parameters are correctly aligned with the method's current definition.
  
  
  
  Testing:
  
  After making changes, test the workflow to ensure that it executes without errors. Monitor for any other related issues that may arise.
  
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like SWDD (Workflow Builder) to access and modify workflows, and SE80 (Object Navigator) to check the method definitions.
  Documentation: Review the SAP documentation for the specific method and its parameters to understand its intended use and any changes that may have been made in recent updates.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide guidance on similar error messages.
  
  By following these steps, you should be able to resolve the SWF_EXP_001210 error and ensure that your workflow functions correctly.