How To Fix /UI2/INTEROP109 - Retrieving a single entry is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/INTEROP -

• Message number: 109

• Message text: Retrieving a single entry is not supported

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 /UI2/INTEROP109 - Retrieving a single entry is not supported ?

  The SAP error message /UI2/INTEROP109 Retrieving a single entry is not supported typically occurs in the context of SAP Fiori applications or when using the SAP Gateway. This error indicates that the system is attempting to retrieve a single entry from a data source that does not support this operation. Here are some potential causes, solutions, and related information:
  Causes:
  
  
  Data Source Limitation: The underlying data source (like an OData service) may not be configured to support single entry retrieval. This can happen if the service is designed to return collections of data rather than individual records.
  
  
  Incorrect URL or Request: The request being made to the OData service may be incorrectly formatted, leading the system to interpret it as a request for a single entry when it should be a request for a collection.
  
  
  Service Configuration: The OData service might not be properly configured to handle requests for single entries. This could be