I am getting this while import and exporting data to Excel file
Microsoft Office Excel cannot access the file 'C:\usr\SVN\ePROM\EffOnePMA\Files\QuestionStructure.xls'.
There are several possible reasons:
• The file name or path does not exist.
• The file is being used by another program.
• The workbook you are trying to save has the same name as a currently open workbook.