Message type: E = Error
Message class: TN - Support Package Manager (SPAM) Messages
Message number: 668
Message text: System information XML is not valid for system &1, installation no. &2
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TN668
- System information XML is not valid for system &1, installation no. &2 ?The SAP error message TN668 indicates that there is an issue with the system information XML file for a specific SAP system. This error typically arises during the installation or configuration of an SAP system, particularly when the system is trying to read or validate the XML file that contains system information.
Cause: Malformed XML: The XML file may be incorrectly formatted, which prevents it from being parsed correctly. Incorrect Installation Number: The installation number specified in the XML file may not match the actual installation number of the SAP system. Missing or Corrupted File: The XML file may be missing or corrupted, leading to invalid data being read. Version Mismatch: The XML file may be generated for a different version of the SAP system than the one currently being installed or configured.
Solution: Validate the XML File: Check the XML file for proper formatting. You can use an XML validator tool to ensure that the structure
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