Message type: E = Error
Message class:  ILM_STOR_EVENT - ILM Store: Event Mechanism Messages 
Message number: 016
Message text: Event ID '&1' does not exist
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The SAP error message ILM_STOR_EVENT016, which states "Event ID '&1' does not exist," typically occurs in the context of Information Lifecycle Management (ILM) when the system is unable to find a specific event ID that is expected to be present in the database or the ILM configuration.
Cause: Missing Event ID: The event ID referenced in the error message may not exist in the ILM event table. This could be due to a configuration issue or a deletion of the event. Incorrect Configuration: The ILM configuration might not be set up correctly, leading to the system looking for an event that has not been defined. Data Consistency Issues: There may be inconsistencies in the data, possibly due to incomplete processes or failed transactions that did not create the expected event. Transport Issues: If the ILM configuration was transported from one system to another, the event ID may not have been included in the transport request.
Solution: Check
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