Ошибка Employees

[ViktorK]

При включение модуля our @MODULES = (
'Internet',
'Msgs',
'Config',
'Sysinfo',
#Device monitoring and manage via snmp
'Equipment',
'Tags',
'Cards',
'Sqlcmd',
'Employees',
'Sms'
);

Вот такая проблема вылазит
Настройка>Администраторы
Content-Type: text/html Error: load module 'Employees'
$!
Can't locate Digest/SHA1.pm in @INC (you may need to install the Digest::SHA1 module) (@INC contains: ../../Abills/mysql/ ../..//lib/ ../../ ../../Abills/ ../../Abills/mysql/ ../../Abills/modules/ /etc/perl /usr/local/lib/x86_64-linux-gnu/perl/5.22.1 /usr/local/share/perl/5.22.1 /usr/lib/x86_64-linux-gnu/perl5/5.22 /usr/share/perl5 /usr/lib/x86_64-linux-gnu/perl/5.22 /usr/share/perl/5.22 /usr/local/lib/site_perl /usr/lib/x86_64-linux-gnu/perl-base .) at ../../Abills/modules/Employees/Mobile_payment.pm line 18. BEGIN failed--compilation aborted at ../../Abills/modules/Employees/Mobile_payment.pm line 18. Compilation failed in require at ../../Abills/modules/Employees/webinterface line 12. BEGIN failed--compilation aborted at ../../Abills/modules/Employees/webinterface line 12. Compilation failed in require at ../..//lib/Abills/Misc.pm line 87.

INC:
../../Abills/mysql/
../..//lib/
../../
../../Abills/
../../Abills/mysql/
../../Abills/modules/
/etc/perl
/usr/local/lib/x86_64-linux-gnu/perl/5.22.1
/usr/local/share/perl/5.22.1
/usr/lib/x86_64-linux-gnu/perl5/5.22
/usr/share/perl5
/usr/lib/x86_64-linux-gnu/perl/5.22
/usr/share/perl/5.22
/usr/local/lib/site_perl
/usr/lib/x86_64-linux-gnu/perl-base
.Content-Type: text/html
Critical Error:

[~AsmodeuS~]

установите модуль

Digest::SHA1