Issue with included DBD library

The Nagios plugin may be really nice. I just don’t have much experience with it right now. However, when I started trying it, it just came up with:

Can’t locate object method “new” via package “DBD::MySQL::Server::Instance” (perhaps you forgot to load “DBD::MySQL::Server::Instance”?) at Nagios/DBD/MySQL/Server.pm line 85.

I was looking for such issues on the internet and didn’t find any helpful topic. I wonder if I really am the only one on the world wide web having that issue.

However, I found out that a change of the line 85 in the mentioned file from:

$self->{instance} = DBD::MySQL::Server::Instance->new(%params);

to:

$self->{instance} = DBD::MySQL::Server->new(%params);

was helpful. Just as remark.