Message type: E = Error
Message class:  FI - TR-FM Funds Management 
Message number: 299
Message text: This report only supports the DOM format
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.
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The SAP error message FI299, which states "This report only supports the DOM format," typically occurs when you are trying to execute a report that requires the output format to be set to DOM (Document Object Model) but is currently set to a different format, such as PDF or Excel.
Cause: Output Format Setting: The report you are trying to run is designed to generate output in the DOM format, but the system is configured to use a different output format. Report Configuration: The specific report may have been configured to only support DOM output due to its complexity or the nature of the data being processed. User Settings: User-specific settings or defaults may be overriding the required output format.
Solution: To resolve the FI299 error, you can follow these steps: Change Output Format: When executing the report, look for an option to select the output format. Change the output format to DOM. This is often done in the
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