How To Fix TD250 - Wrong method call: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: TD - SAPscript: Text editor, composer, forms, styles and fonts

• Message number: 250

• Message text: Wrong method call: &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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message TD250 - Wrong method call: &1 ?

  The SAP error message TD250 "Wrong method call: &1" typically indicates that a method in an ABAP program or a class is being called incorrectly. This can happen for various reasons, such as:
  Causes:
  
  Incorrect Method Call: The method being called may not exist, or the parameters being passed to the method may not match the expected parameters.
  Object Not Initialized: The object on which the method is being called may not have been properly instantiated.
  Accessing Non-Public Methods: If the method is private or protected, and you are trying to access it from outside its defined scope, this error can occur.
  Incorrect Method Signature: The method signature may have changed, and the calling code has not been updated accordingly.
  Version Mismatch: If there are multiple versions of a class or method, the wrong version may be invoked.
  
  Solutions:
  
  Check Method Name and Parameters: Verify that the method name is spelled correctly and that the parameters being passed match the method's signature.
  Instantiate Objects Properly: Ensure that any objects are properly instantiated before calling methods on them.
  Access Modifiers: Check the access modifiers of the method. If it is private or protected, ensure that you are calling it from an appropriate context.
  Update Code: If the method signature has changed, update the calling code to match the new signature.
  Debugging: Use debugging tools to step through the code and identify where the incorrect method call is being made.
  Consult Documentation: Review the documentation for the class or method to ensure you are using it correctly.
  
  Related Information:
  
  ABAP Documentation: Refer to the official SAP ABAP documentation for detailed information on method calls and object-oriented programming in ABAP.
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific version of SAP you are using.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  If you continue to experience issues after trying these solutions, consider reaching out to your SAP support team for further assistance.