How To Fix SRT_MONITORING021 - Error when creating instance of metadata class: "&1"

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_MONITORING - Message Class for SOAP Runtime Monitoring

• Message number: 021

• Message text: Error when creating instance of metadata class: "&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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Smart SAP Assistant

• What is the cause and solution for SAP error message SRT_MONITORING021 - Error when creating instance of metadata class: "&1" ?

  The SAP error message SRT_MONITORING021 typically occurs in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when there is an issue related to the creation of an instance of a metadata class. This error can arise due to various reasons, and here are some common causes, potential solutions, and related information:
  Causes:
  
  Missing Metadata: The metadata class that the system is trying to instantiate may not exist or may not be properly defined in the system.
  
  Configuration Issues: There may be configuration issues in the SAP PI/PO system that prevent the proper instantiation of the metadata class.
  Authorization Issues: The user or service account attempting to create the instance may not have the necessary authorizations.
  System Errors: There could be underlying system errors or inconsistencies in the SAP system that are causing this issue.
  Transport Issues: If the metadata class was recently transported from another system, there may have been issues during