Time : 19:34:30 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 '' at line 1 Raw SQL : select ipaddress from p_customers where customerid= Time : 18:49:07 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 '' at line 1 Raw SQL : select ipaddress from p_customers where customerid= Time : 11:13:16 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 ''1','2018-12-18','2018-12-18',5,5)' at line 1 Raw SQL : insert into invoicedetail(REFERENCENO,ADJUSTMENTDATE,adjustmentamount,ADJUSTMENTMETHODID,TRANSACTIONID,LEDGER,PARENTINVOICE,DRCR,CREATEDDATE,UPDATEDDATE,CREATEDBY,UPDATEDBY) values ('','2018-12-18','','23','103602','',,'1','2018-12-18','2018-12-18',5,5) Time : 05:35:59 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 '' at line 1 Raw SQL : select ipaddress from p_customers where customerid=