How To Fix SADL_TEMPORAL001 - Temporal entity annotation '&1' is not unique

SADL_TEMPORAL001 - Overview

• Message type: E = Error

• Message class: SADL_TEMPORAL - Temporal data handling

• Message number: 001

• Message text: Temporal entity annotation '&1' is not unique

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 SADL_TEMPORAL001 - Temporal entity annotation '&1' is not unique ?

  The SAP error message SADL_TEMPORAL001 indicates that there is an issue with the temporal entity annotation in your SAP system. This error typically arises when the system encounters a situation where the temporal entity annotation specified is not unique, meaning that there are multiple annotations that match the criteria defined in your query or configuration.
  
  Cause:
  
  Non-Unique Annotations: The primary cause of this error is that the temporal entity you are trying to reference has multiple annotations defined in the metadata, leading to ambiguity.
  Incorrect Configuration: There may be a misconfiguration in the way temporal entities are defined in your data model or service definition.
  Modeling Issues: If you are using Core Data Services (CDS) views or other modeling tools, there might be overlapping definitions or incorrect relationships that lead to this error.
  
  
  Solution:
  To resolve the SADL_TEMPORAL001 error, you can take the following steps:
  
  
  Check Annotations: Review the annotations for the temporal entity in question. Ensure