Playtime Error

0:06:00 Error in expression <[33,<null>,0]>
 0:06:00   Error position: <<null>,0]>
 0:06:00   Error Invalid number in expression
 0:06:00 Error in expression <[33,<null>,0]>
 0:06:00   Error position: <<null>,0]>
 0:06:00   Error Invalid number in expression
 0:06:00 Error in expression <playtime_values_request pushBack [_uid, _new];
};
[_uid,_new select 2] call TON_>
 0:06:00   Error position: <_new];
};
[_uid,_new select 2] call TON_>
 0:06:00   Error Undefined variable in expression: _new
 0:06:00 File \life_server\Functions\MySQL\fn_queryRequest.sqf [DB_fnc_queryRequest], line 180
 0:06:00 Error in expression <) isEqualTo _uid) exitWith {
_x set [1, _time_gathered];
_x set [2, time];
};
} >
 0:06:00   Error position: <_time_gathered];
_x set [2, time];
};
} >
 0:06:00   Error Undefined variable in expression: _time_gathered
 0:06:00 File \life_server\Functions\PlayTime\fn_setPlayTime.sqf [TON_fnc_setPlayTime], line 24
 0:06:00 Error in expression <fnc_playtime_values_request find [_uid, _new];
if (_index != -1) then {
TON_fnc_>
 0:06:00   Error position: <_new];
if (_index != -1) then {
TON_fnc_>
 0:06:00   Error Undefined variable in expression: _new
 0:06:00 File \life_server\Functions\MySQL\fn_queryRequest.sqf [DB_fnc_queryRequest], line 174