Message type: E = Error
Message class:  FI - TR-FM Funds Management 
Message number: 142
Message text: Error during external document import
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 FI142, which states "Error during external document import," typically occurs when there is an issue with importing external documents into the SAP system, particularly in the context of financial documents. This error can arise due to various reasons, including data format issues, missing required fields, or inconsistencies in the data being imported. Causes of FI142 Error Data Format Issues: The format of the external document may not match the expected format in SAP. This can include incorrect file types or improperly structured data. Missing Required Fields: If the external document lacks mandatory fields that SAP requires for processing, the import will fail. Inconsistent Data: Data inconsistencies, such as incorrect account numbers, invalid document types, or mismatched currencies, can lead to this error. Authorization Issues: The user attempting the import may not have the necessary authorizations to perform the action. Technical Issues: There may be underlying technical issues, such as problems with the
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