How To Fix DMC_RT_REMOTE_GEN303 - Collection of metadata not possible for specified class

DMC_RT_REMOTE_GEN303 - Overview

• Message type: E = Error

• Message class: DMC_RT_REMOTE_GEN - DMC Remote: Generation Function Messages

• Message number: 303

• Message text: Collection of metadata not possible for specified 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_RT_REMOTE_GEN303 - Collection of metadata not possible for specified class ?

  The SAP error message DMC_RT_REMOTE_GEN303 indicates that there is an issue with the collection of metadata for a specified class in the Data Management Cockpit (DMC) or related data services. This error typically arises in scenarios involving data replication, data integration, or data quality processes.
  Causes:
  
  Incorrect Class Specification: The specified class for which metadata is being collected may not exist or may be incorrectly defined.
  Authorization Issues: The user executing the operation may not have the necessary authorizations to access the specified class or its metadata.
  System Configuration: There may be configuration issues in the DMC or the underlying data source that prevent metadata collection.
  Network Issues: If the metadata is being fetched from a remote system, network connectivity issues could lead to this error.
  Data Source Unavailability: The data source from which metadata is being collected may be down or not reachable.
  
  Solutions:
  
  Verify Class Specification: Check the class name and ensure it is correctly specified.