Time : 17:10:36 SQLSTATE[23000]: Integrity constraint violation: 1048 Column 'user_id' cannot be null Raw SQL : INSERT INTO rt_booking_request (user_id, provider_id, gender, service_type, hours_per_day, job_types, food_type, house_size, members, user_cost, provider_salary, user_rating,provider_rating,start_date, interview_time, end_date, customer_address, customer_token_id, customer_device_os) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?) Time : 17:09:01 SQLSTATE[23000]: Integrity constraint violation: 1048 Column 'user_id' cannot be null Raw SQL : INSERT INTO rt_booking_request (user_id, provider_id, gender, service_type, hours_per_day, job_types, food_type, house_size, members, user_cost, provider_salary, user_rating,provider_rating,start_date, interview_time, end_date, customer_address, customer_token_id, customer_device_os) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?) Time : 04:33:20 SQLSTATE[23000]: Integrity constraint violation: 1048 Column 'user_id' cannot be null Raw SQL : INSERT INTO rt_booking_request (user_id, provider_id, gender, service_type, hours_per_day, job_types, food_type, house_size, members, user_cost, provider_salary, user_rating,provider_rating,start_date, interview_time, end_date, customer_address, customer_token_id, customer_device_os) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?) Time : 04:02:55 SQLSTATE[23000]: Integrity constraint violation: 1048 Column 'user_id' cannot be null Raw SQL : INSERT INTO rt_booking_request (user_id, provider_id, gender, service_type, hours_per_day, job_types, food_type, house_size, members, user_cost, provider_salary, user_rating,provider_rating,start_date, interview_time, end_date, customer_address, customer_token_id, customer_device_os) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)