error when reading file

[profidz]

i got error when i was trying to read data contain from file and below is the code


Dim file1 As New System.IO.StreamReader("C:\MASARG32vbnet\MASARG32_temp.txt")

s = file1.ReadLine

file2.Close()
Me.Close()

MASARG32_temp.txt contain non ascii data.

error print screen is in this link http://bp1.blogger.com/_Ho8coLCIRLo/R6-rgrDaOXI/AAAAAAAAAAU/ckSOGuVQCto/s1600-h/errorrg32vb.net.JPG