How To Fix /SAPAPO/PE230 - Method &1 not available in class &2

/SAPAPO/PE230 - Overview

• Message type: E = Error

• Message class: /SAPAPO/PE -

• Message number: 230

• Message text: Method &1 not available in class &2

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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/SAPAPO/PE230 - Details

• The SAP error message /SAPAPO/PE230 Method &1 not available in class &2 typically occurs in the context of SAP Advanced Planning and Optimization (APO) when a specific method is being called on a class that does not have that method defined. This can happen for various reasons, including:
  Causes:
  
  Missing Method Implementation: The method being called (denoted by &1) is not implemented in the specified class (denoted by &2).
  Incorrect Class or Method Name: There may be a typo or incorrect reference in the code that is trying to call the method.
  Version Mismatch: The system might be running an outdated version of a class or method that has been changed or removed in a newer version.
  Custom Development Issues: If there are custom developments or enhancements, they may not have been properly implemented or activated.
  Transport Issues: If the class or method was recently transported from another system, it may not have been transported correctly.
  
  Solutions:
  
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