Message type: E = Error
Message class: R8 - Messages from the meta data generation
Message number: 568
Message text: You have chosen no DataSource. Choose one.
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R8568
- You have chosen no DataSource. Choose one. ?The SAP error message R8568, "You have chosen no DataSource. Choose one," typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when a user attempts to execute a query or report without selecting a valid DataSource. This can happen in various scenarios, such as when creating or executing queries in the BEx Query Designer or when working with InfoProviders.
Cause: No DataSource Selected: The most straightforward cause is that the user has not selected any DataSource for the query or report. DataSource Not Active: The DataSource that the user is trying to use may not be active or may have been deleted. Authorization Issues: The user may not have the necessary authorizations to access the DataSource.
Configuration Issues: There may be configuration issues in the BW system that prevent the DataSource from being recognized.
Solution: Select a DataSource: Ensure that you select a valid DataSource before executing the query. This can
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R8565
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R8559
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R8569
The even-numbered length of the DEC field &1 can cause problems
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R8570
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