No requests found

Hi there,

All of the leave requests under WPHR Leave > Requests have vanished yet we can see them on the calendar under WPHR Leave > Calendar. I have installed Query monitor and I see that there are 3 database errors relating to WPHR. I’ll paste the errors below:

SELECT COUNT(id) as num
FROM wpqa_wphr_hr_leave_requests
WHERE status = 1
AND is_archived = 0 ''
GROUP BY status;	
wphr_hr_leave_get_requests_count()
Plugin: wp-hr-manager-premium	You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ''' GROUP BY status' at line 1	1064
SELECT status, COUNT(id) as num
FROM wpqa_wphr_hr_leave_requests
WHERE status != 0 ''
GROUP BY status;	
wphr_hr_leave_get_requests_count()
Plugin: wp-hr-manager-premium	You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ''' GROUP BY status' at line 1	1064
SELECT req.id, req.user_id, u.display_name, req.policy_id, pol.name as policy_name, req.status, req.reason, req.comments, req.created_on, req.days, req.start_date, req.end_date
FROM %1
LEFT JOIN wpqa_wphr_hr_leave_policies AS pol
ON pol.id = req.policy_id
LEFT JOIN wpqa_users AS u
ON req.user_id = u.ID %2
ORDER BY %3 %4
LIMIT 0, 0	
wphr_hr_get_leave_requests()
Plugin: wp-hr-manager-premium	You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '%1 LEFT JOIN wpqa_wphr_hr_leave_policies AS pol ON pol.id = req.policy_id LEFT J' at line 1	1064