opensp install warning messages

I am getting these messages when I tried to install the opensp-1.5.1-2.i686.rpm package.
Any ideas how to get around this?


[root@seahawk mod]# rpm -i opensp-1.5.1-2.i686.rpm
warning: opensp-1.5.1-2.i686.rpm: V3 DSA signature: NOKEY, key ID e01260f1
        file /usr/bin/onsgmls from install of opensp-1.5.1-2 conflicts with file from package openjade-1.3.1-9
        file /usr/bin/osgmlnorm from install of opensp-1.5.1-2 conflicts with file from package openjade-1.3.1-9
        file /usr/bin/ospam from install of opensp-1.5.1-2 conflicts with file from package openjade-1.3.1-9
        file /usr/bin/ospent from install of opensp-1.5.1-2 conflicts with file from package openjade-1.3.1-9
        file /usr/bin/osx from install of opensp-1.5.1-2 conflicts with file from package openjade-1.3.1-9
        file /usr/share/man/man1/onsgmls.1.gz from install of opensp-1.5.1-2 conflicts with file from package openjade-1.3.1-9
        file /usr/share/man/man1/osgmlnorm.1.gz from install of opensp-1.5.1-2 conflicts with file from package openjade-1.3.1-9
        file /usr/share/man/man1/ospam.1.gz from install of opensp-1.5.1-2 conflicts with file from package openjade-1.3.1-9
        file /usr/share/man/man1/ospent.1.gz from install of opensp-1.5.1-2 conflicts with file from package openjade-1.3.1-9
        file /usr/share/man/man1/osx.1.gz from install of opensp-1.5.1-2 conflicts with file from package openjade-1.3.1-9

Received on Friday, 25 June 2004 13:51:42 UTC