Time : 18:03:48 SQLSTATE[42000]: Syntax error or access violation: 1064 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 'order by NAME asc' at line 1 Raw SQL : select COUNTRYSTATECITYID,NAME from countrystatecity where PARENTID= order by NAME asc Time : 18:02:04 SQLSTATE[23000]: Integrity constraint violation: 1048 Column 'noofdownloads' cannot be null Raw SQL : insert into p_perdaydownloads(customerid,noofdownloads,donwloaddate) values(:customerid,:noofdownloads,:donwloaddate) Time : 15:37:27 SQLSTATE[08004] [1040] Too many connections Time : 15:35:41 SQLSTATE[08004] [1040] Too many connections Time : 15:34:58 SQLSTATE[08004] [1040] Too many connections Time : 10:07:33 SQLSTATE[42000]: Syntax error or access violation: 1064 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 'PAGENO=,DUMMYPAGENO=,UPDATEDDATE='2017-11-02 15:37:33' where SUBORDERSID=18745' at line 1 Raw SQL : update suborders set TARRIF='12',AMOUNT='1200',discount='41.00',discountamount='492.00',netamount='708.00',MAGZINEEDITIONS='164',ISPAGEFIX=,PAGENO=,DUMMYPAGENO=,UPDATEDDATE='2017-11-02 15:37:33' where SUBORDERSID=18745