Crystal Report exports blank Word document

Hello,
I hope someone here can help me with a problem. I'm using VB6 and Crystal Reports 8 and have had no problems generating a report and then exporting to a Word file. This still works fine on my local PC. However, all of a sudden it now no longer works on Windows Server 2003 (SP2) - the export window appears and then disappears suspiciously quickly, the file is generated but when opened it's blank.

My export code is very simple:

oReport.ExportOptions.FormatType = crEFTRichText
oReport.ExportOptions.DestinationType = crEDTDiskFile
oReport.ExportOptions.DiskFileName = sPath
oReport.Export False
MsgBox "File successfully exported.", vbInformation


Any help would be greatly appreciated! :thumb: