using apt appear warning multiple versions of "openssl" in your system
 

Anybody know how can I do to remove this warning:
Preparing... ########################################### [100%]
1:divx4linux ########################################### [100%]
W: There are multiple versions of "openssl" in your system.

This package won't be cleanly updated, unless you leave
only one version. To leave multiple versions installed,
you may remove that warning by setting the following
option in your configuration file:

RPM::Allow-Duplicated { "^openssl$"; };

To disable these warnings completely set:

RPM::Allow-Duplicated-Warning "false";

W: You may want to run apt-get update to correct these problems


Thanks for help!

What part of the suggestions the warning shows do you not understand? Don't you know where your configuration file is, or don't you know how to edit it or don't you know how to remove the duplicate Openssl rpms?

RedHat has installed more than one version, there must be a good reason for it but I have not checked to see what it is. I would just remove the warning, or enable dups.

check out this file if you have it..
/usr/share/doc/apt/examples/apt.conf


and this command
man apt.conf