i am using oracle 9i.
i had created a table "emp" by logging as "scott/tiger"
i want to export this table using Oracle entreprise manager (OEM)
but it is giving me an error

LRM-00109: could not open parameter file 'C:/WINNT/TEMP/2892120138.dat'
LRM-00113: error when processing file 'C:/WINNT/TEMP/2892120138.dat'

EXP-00019: failed to process parameters, type 'EXP HELP=Y' for help
EXP-00000: Export terminated unsuccessfully

what to do now?

content of my init%sid%.ora file : IFILE='D:\oracle\admin\OEMREP\pfile\init.ora'

pls help me???????

thanks in advance