Message type: E = Error
Message class: TXX - DARTX - XML-Based Data Retention Tool
Message number: 021
Message text: Data view &1 is not defined
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TXX021
- Data view &1 is not defined ?The SAP error message TXX021, which states "Data view &1 is not defined," typically occurs when a specific data view that the system is trying to access is not available or has not been defined in the system. This can happen in various contexts, such as when working with data models, reports, or transactions that rely on specific views of data. Causes: Missing Data View: The data view referenced in the error message (&1) does not exist in the system. This could be due to a configuration issue or because the view was deleted or not created. Authorization Issues: The user may not have the necessary authorizations to access the data view, leading to the system being unable to retrieve it. Incorrect Configuration: The system may be incorrectly configured, pointing to a non-existent or incorrect data view. Transport Issues: If the data view was recently transported from another system, there may have been issues during
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