Cannot import xls file which is exported from as3xls

What steps will reproduce the problem?
1. Use as3xls to export a excel file.
2. try importing it useing as3xls.
3.

What is the expected output? What do you see instead?
the target file must be imported, but it shows some null point error in
as3xls dimension().

What version of the product are you using? On what operating system?
latest version, WinXP.

Please provide any additional information below.
after exporting i opened the file using excel and saved it again. now i
tried importing the file i saved newly its importing correctly, but it
comes with a added column with empty values !!!!!!

Original issue reported on code.google.com by vigorusv...@gmail.com on 21 May 2010 at 7:05

yixiaohui12345 / as3xls

Cannot import xls file which is exported from as3xls #31