Local delivery failed

Hi, I have a problem after updating cPanel: A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. The following address(es) failed: ismayilov.i@ideal.az local delivery failed The following text was generated during the delivery attempt: ------ ismayilov.i@ideal.az ------ [2014-11-14 14:11:45 +0400] die [Internal Death while parsing 32467] Unknown encoding 'UTF-8' at bin/boxtrapper.pl line 105. at /usr/local/cpanel/3rdparty/perl/514/lib64/perl5/cpanel_lib/x86_64-linux-64in t/Encode.pm line 157, line 22. Encode::encode("UTF-8", "\x{414}\x{43b}\x{44f} \x{431}\x{443}\x{445}\x{433}\x{430}\x{43b}\x{442}\x{435}\x{440}\x{438}\x{438 }. \x{41e}\x{442}\x{447}\x{435}\x{442} - \x{43f}\x{43e} \x{440}\x{430}\x{441}\x{445}\x{43e}\x{434}\x{430}\x{43c} \x{438} \x{441}\x{443}\x{43c}\x{43c}\x{430}\x{43c} \x{440}\x{430}\x{441}\x{442}\x{430}\x{43c}\x{43e}\x{436}\x{435}\x{43a} \x{43d}\x{430} 1"...) called at bin/boxtrapper.pl line 105 Unknown encoding 'UTF-8' at bin/boxtrapper.pl line 105.
CENTOS 5.11 x86_64 standard " WHM 11.46.0 (build 14)
I think, something wrong with Encode.pm, but what I need to do, to repair this?