How To Fix R8565 - Multiple data sources selected; select one only

R8565 - Overview

• Message type: E = Error

• Message class: R8 - Messages from the meta data generation

• Message number: 565

• Message text: Multiple data sources selected; select one only

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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R8565 - Details

• The SAP error message R8565, which states "Multiple data sources selected; select one only," typically occurs when a user attempts to execute a report or transaction that requires a single data source, but multiple data sources have been selected instead. This can happen in various contexts, such as when generating reports or when using certain functionalities in SAP that require a specific data source.
  
  Cause:
  
  Multiple Selections: The user has inadvertently selected more than one data source in a selection screen or report parameter.
  
  Configuration Issues: The system may be configured to allow only one data source for a particular report or transaction, but the user has selected multiple options.
  User Error: The user may not be aware that only one data source is allowed and has made multiple selections.
  
  
  Solution:
  
  Review Selections: Go back to the selection screen or parameters of the report or transaction and ensure that only one data source is selected. Deselect