ERROR - 2026-05-15 16:51:30 --> get response 3 Array ( [0] => Array ( [optional] => false [regex] => ^[0-9]{10}$ [parameter_name] => Registered Mobile Number [data_type] => NUMERIC [error_message] => field required [encryption_required] => N [user_input] => Y ) [1] => Array ( [optional] => false [regex] => ^[0-9]{4}$ [parameter_name] => Last 4 digits of Credit Card Number [data_type] => NUMERIC [error_message] => field required [encryption_required] => N [user_input] => Y ) ) ERROR - 2026-05-15 16:51:41 --> fetch bill response ERROR - 2026-05-15 16:51:49 --> get response 3 Array ( [0] => Array ( [optional] => false [regex] => ^[6-9][0-9]{9}$ [parameter_name] => Registered Mobile No [data_type] => NUMERIC [error_message] => field required [encryption_required] => N [user_input] => Y ) [1] => Array ( [optional] => false [regex] => ^[0-9]{4}$ [parameter_name] => Last 4 Digits of Credit Card [data_type] => NUMERIC [error_message] => field required [encryption_required] => N [user_input] => Y ) ) ERROR - 2026-05-15 16:51:54 --> fetch bill response ERROR - 2026-05-15 16:52:12 --> fetch bill response ERROR - 2026-05-15 16:53:12 --> get response 3 Array ( [0] => Array ( [optional] => false [regex] => ^[0-9]{10}$ [parameter_name] => Registered Mobile Number [data_type] => NUMERIC [error_message] => field required [encryption_required] => N [user_input] => Y ) [1] => Array ( [optional] => false [regex] => ^[0-9]{4}$ [parameter_name] => Last 4 digits of Primary Credit Card Number [data_type] => NUMERIC [error_message] => field required [encryption_required] => N [user_input] => Y ) ) ERROR - 2026-05-15 16:53:22 --> fetch bill response ERROR - 2026-05-15 16:53:30 --> fetch bill response