/AIF/MES114 - Class &1 is not a proxy class

SAP Error Message - Details

• Message type: E = Error

• Message class: /AIF/MES -

• Message number: 114

• Message text: Class &1 is not a proxy class

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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AnswerBot

• What is the cause and solution for SAP error message /AIF/MES114 - Class &1 is not a proxy class ?

  The SAP error message /AIF/MES114 Class &1 is not a proxy class typically occurs in the context of the Application Interface Framework (AIF) when there is an issue with the configuration or definition of a class that is expected to be a proxy class for communication purposes.
  Cause:
  
  Incorrect Class Definition: The class specified in the error message is not defined as a proxy class. This could be due to a misconfiguration or an incorrect class name being used in the AIF settings.
  Missing Proxy Class: The required proxy class may not have been generated or activated in the system.
  Transport Issues: If the class was recently transported from another system, it may not have been properly imported or activated.
  Namespace Issues: The class might be in a different namespace than expected, leading to the system not recognizing it as a proxy class.
  
  Solution:
  
  Check Class Definition: Verify that the class specified in the error message is indeed a proxy class. You can do this by checking the class in transaction SE80 or SE24.
  Generate Proxy Class: If the class is not a proxy class, you may need to generate it. This can typically be done using the relevant tools in the AIF or by using the appropriate transaction codes.
  Activate the Class: If the class exists but is not activated, activate it in the ABAP Workbench (SE80 or SE24).
  Review AIF Configuration: Check the AIF configuration settings to ensure that the correct class is being referenced. This includes checking the interface definitions and mappings.
  Transport Check: If the class was transported, ensure that all necessary objects were included in the transport request and that they were successfully imported into the target system.
  Namespace Verification: Ensure that the class is in the correct namespace and that there are no discrepancies in naming conventions.
  
  Related Information:
  
  Transaction Codes: Use SE80 (Object Navigator) or SE24 (Class Builder) to inspect the class.
  AIF Documentation: Refer to SAP documentation on AIF for detailed information on proxy classes and their configuration.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide additional guidance related to this error message.
  Debugging: If the issue persists, consider debugging the AIF process to trace where the error is occurring and gather more context.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.