Compilation error in Pandora Server on RHEL6

[blackhawk]

Hey Everybody,

I'm working on a project here and im trying to install PandoraFMS on a RedHat Enterprise Linux 6 machine.

So far so good - all the dependencies and packages are installed. I installed the pandora console via the web browser and all is good. The agent starts, the tentacle server starts, except for pandora server.

When starting pandora server (/etc/init.d/pandora_server start or service pandora_server start) i get the following errors:

Code:

Can't locate HTML/Entities.pm in @INC (@inc conatins ... ) at /usr/lib/perl5/PandoraFMS/Tools.pm line 25.
BEGIN failed--compilation aborted at /usr/lib/perl5/PandoraFMS/Tools.pm line 25.
Compilation failed in require at /usr/lib/perl5/PandoraFMS/DB.pm line 23.
BEGIN failed--compiulation aborted at Compilation failed in require at /usr/lib/perl5/PandoraFMS/DB.pm line 23.
Compilation failed in require at /usr/bin/pandora_server line 28.

Does anybody know why i get this error and how i can solve it? I couldn't find anything on the interwebs.

Thanks in advantage.

Rob.