[cvsnt] Problem with committing the file after changes done in Jdeveloper 9.0.3

[sunder]

Hi all,

    I setup CVSNT in Win'XP Professional and configured with Jdev9.0.3.
 I export the files from CVS repository in Jdev9.0.3 and I made changes in
one file(Eg1.java) with Check out option and I right click on that file to
Commit, its not committing 
 Error: Unable to commit Cvs repository...... 
        cvs server: Up-to-date failed for 'Eg1.java'
        cvs[server aborted]: correct above error list! 

 Any Idea... Plz.

 Thanks