How To Fix /IWFND/MED_SVC_MU_LA000 - ID '&1' is not associated to a meta model identifier

/IWFND/MED_SVC_MU_LA000 - Overview

• Message type: E = Error

• Message class: /IWFND/MED_SVC_MU_LA -

• Message number: 000

• Message text: ID '&1' is not associated to a meta model identifier

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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/IWFND/MED_SVC_MU_LA000 - Details

• The SAP error message /IWFND/MED_SVC_MU_LA000 ID '&1' is not associated to a meta model identifier typically occurs in the context of SAP Gateway and OData services. This error indicates that the system is unable to find a valid association between the specified ID and a meta model identifier, which is necessary for the service to function correctly.
  Causes:
  
  Missing or Incorrect Metadata: The specified ID may not be defined in the metadata of the OData service. This can happen if the service was not properly registered or if the metadata was not generated correctly.
  Service Activation Issues: The OData service might not be activated in the SAP Gateway system, leading to the inability to resolve the ID.
  Incorrect Configuration: There may be configuration issues in the service definition or the service implementation that prevent the system from recognizing the ID.
  Transport Issues: If the service was transported from one system to another, there might be