Hi, Start using CVS, I have following question: I update the file stsflrmap.f90 in 3 revisions, 1.1, 1.2, and 1.3 I cvs co -r 1.2 stsflrmap.f90 and made changed. when I tried to update it cvs update cvs ci I got these error message, please guide a fix. YD cvs commit: Examining . cvs commit: sticky tag `1.2' for file `stsflrmap.f90' is not a branch cvs [commit aborted]: correct above errors first! __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com