iHRIS PageFormParentTraining Error

email=
description=
error_message=Fatal Error:Array
(
    [type] => 1
    [message] => Call to a member function populate() on a non-object
    [file] => /var/lib/iHRIS/lib/4.1/ihris-qualify/lib/iHRIS_PageFormParentTraining.php
    [line] => 148
)

error_trace=Array
(
    [0] => I2CE: I2CE->raiseError (/var/lib/iHRIS/lib/4.1/I2CE/lib/I2CE.php:338)
I2CE->setupMagicData (/var/lib/iHRIS/lib/4.1/I2CE/lib/I2CE.php:635)
I2CE->initializeDSN (/var/lib/iHRIS/MLSCN/4.1/pages/index.php:49):
No memcached

)