Time : 15:42:27 SQLSTATE[42S22]: Column not found: 1054 Unknown column 'net_amount' in 'field list' Raw SQL : INSERT INTO rt_salaries (invoice_date,booking_id,provider_id,invoice_for,total_days,total_salary,days_present,prorata_salary,advance_amount,misc_charges,net_amount) VALUES (?,?,?,?,?,?,?,?,?,?,?) Time : 12:31:47 SQLSTATE[23000]: Integrity constraint violation: 1048 Column 'total_salary' cannot be null Raw SQL : INSERT INTO rt_invoices (invoice_date,booking_id,customer_id,invoice_for,total_days,total_salary,days_present,prorata_salary,advance_amount,misc_charges,net_amount,remarks,payment_id) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?) Time : 12:29:26 SQLSTATE[23000]: Integrity constraint violation: 1048 Column 'total_salary' cannot be null Raw SQL : INSERT INTO rt_invoices (invoice_date,booking_id,customer_id,invoice_for,total_days,total_salary,days_present,prorata_salary,advance_amount,misc_charges,net_amount,remarks,payment_id) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?) Time : 12:02:43 SQLSTATE[42S22]: Column not found: 1054 Unknown column 'net_amount' in 'field list' Raw SQL : INSERT INTO rt_salaries (invoice_date,booking_id,provider_id,invoice_for,total_days,total_salary,days_present,prorata_salary,advance_amount,misc_charges,net_amount) VALUES (?,?,?,?,?,?,?,?,?,?,?)