Flights Error Codes & Handling

Below is a breakdown list of errors you might receive within our Flights API, full list of error codes you may receive within each relevant category type with the appropriate handlings :

Error Code	Error Text	Explanation & Handling
`I0404`	No results found. Supplier Name: {0}, Contract Id: {1}.
`I0405`	Request Not Supported. Supplier Name: {0}, Contract Id: {1}.
`I0406`	Credit card details are provided when not required. Credit card details will be ignored.
`I0600`	Duplicate passenger name. Will try to fix the name and re-book.
`I0601`	Passenger name too short. Will try to fix the name and re-book.
`W4305`	Supplier Communication Error. Supplier Name: {0}, Contract Id: {1}.
`W4306`	Supplier Data Parsing Error. Supplier Name: {0}, Contract Id: {1}.	Please check the supplier's response in our log system. If the supplier's response seems valid, please contact us. In any other case, kindly contact the supplier with details and the relevant logs.
`W4307`	Supplier Timeout Error. Supplier Name: {0}, Contract Id: {1}.
`W4308`	Search criteria not supported. Supplier Name: {0}.
`W4309`	Wrong configuration at supplier's system. Supplier Name: {0}.
General errors
`E0300`	SessionId not found.	Probable to happen when you are trying to access a session which is already expired. Please report this error to the Support team as soon as you encounter.
`E0500`	Internal error.	Severe Internal Service Error. If the error occurred during a booking attempt, please verify in supplier system if the booking has been created or not, before sending an additional booking request, to prevent duplicated bookings. Please report this error to the support team as soon as you encounter.
`E0501`	Request {0}.{1} doesn't exist.
`E0502`	Supplier action is not implemented
`E0999`	Unknown error.
`E1000`	Supplier error.
`E0400`	{0} action cannot be performed on a segment with status {1}
`E1100`	Invalid request data.	Something in your request didn't pass our validation. See detailed error message for more info. Check for 2 letters valid state (for US only), check for credit card details, etc.
Permissions and Authorization errors
`E2000`	User '{0}' not authorized to perform '{1}' action.
`E2001`	User access denied.	Enable the user.
`E2002`	Resource limit reached.	Means that you've exceeded the amount of allowed requests per second. If you are using your own cluster - please make sure that your traffic is directed to your dedicated endpoint. For more assistance, please contact the support team.
`E2050`	Segment access denied.
`E2060`	Credentials not specified.
`E2061`	Couldn't verify credentials.	Make sure you are using valid credentials and verify that the user is not locked.
`E2062`	Providing both Credentials and SessionId is not allowed.	Provide either Credentials or SessionID.
`E2063`	Credit-card is suspicious (did not pass fraud check)
Order errors
`E2300`	Segment not found
`E2301`	OrderId Mismatch
Payment errors
`E3000`	Payment not authorized.	Probably credit card issue such as wrong credit card type/number/cvv, etc. or the card was declined. You can display message in your side: "Please verify your credit card details"
`E3001`	Payment was not committed.
`E3002`	Charging service-fee is not allowed on a 3D-enabled payment gateway account.
`E3010`	No payment methods are defined for the user. Please check the user settings	Check the user settings and make sure the user has the option to book with cash or credit.
`E3020`	User is not allowed to book non-refundable Net rates. Please check the user settings	Check the user settings and make sure the user has the option to book non-refundable rates (if needed)
`E3030`	User doesn't have enough Obligo to book this rate. Current obligo: {credit}{currency}, Required obligo {required obligo} {currency}. Please check the obligo settings.	Check the Obligo settings on the user (and its father node) level
`E3040`	'{}' was specified as the SelectedPaymentMethod, but the allowed PaymentMethod for this package is: '{}'.	Amend the SelectedPaymentMethod
`E3050`	Payment method is not available.	1. Make sure you have set up enough obligo for the user/branch. "Admin" ==> "Obligo" 2. Make sure the user is allowed to book cash/non-refundable/credit card. "Admin" ==> "Users" 3. Make sure in supplier contract, that "Can book" option is checked. "Admin" ==> "Contracts" 4. Make sure to use the applicable PaymentMethods returned in GetPaymentPreferences response.
`E3100`	Credit card type is not allowed.
`E3101`	Segment already marked as paid.
Flights errors
`E3500`	Fare rules can't be retrieved.
`E3501`	Route id '{0}' not found in search results.
`E3502`	Already Ticketed.
Common errors on retrieving data
`E4300`	Failed to retrieve searched details.	An error occurred when trying to process results from the suppliers. Please report this error to the support team as soon as as you encounter.
`E4301`	No matching item found.	Please send another Reprice request - this time with correct package.
`E4302`	Failed to read session data.	Probable to happen when you are trying to access a session which is already expired. Please report this error to the support team as soon as as you encounter.
`E4303`	Currency '{0}' not supported.
Booking errors
`E1101`	Booking price out of range. Discount value is invalid	Please make sure that you are sending the package price as returned on our search response. If you are willing to book at a lower price than returned in the API (provide a discount) - please contact our support to enable this functionality for you.
`E4000`	Invalid book request data	Make sure you are sending all the mandatory fields in booking request. Use only English characters in names/addresses, etc.
`E4050`	Item cannot be booked.	The supplier couldn't confirm the booking and returned an error.
`E4051`	Booking is not allowed on this account.	Make sure in supplier contract, that "Can book" option is checked. "Admin" -> "Contracts"
`E4052`	Duplicate booking	The booking failed on the supplier side - the supplier returned an indication of a duplicate booking. Therefore any further attempt is blocked on the supplier side. Best error handling on the client side would be to alter the passenger names by appending an 'A' to lead pax and 'B' for the second pax, etc, and resend the booking request.
`E4053`	The requested package is not currently available	The supplier failed to book the selected offer. No booking has been created.
`E4060`	Item cannot be booked.	Funds/deposit/out of credit issue. - Contact the supplier to refill /deposit, to prevent such errors. Refrain from making any booking attempts with the supplier until resolved
`E4070`	The supplier rejected the book attempt	No booking created, no segment created.
`E4100`	This booking can not be confirmed, as it is not available anymore.	The supplier couldn't confirm the booking. Probably no availability from the supplier. Try to book another package.
`E4101`	Cannot book the same item twice in the same session.	The system received an additional book request for a package ID, which was already booked in a previous attempt.
Cancelation errors
`E4500`	Booking cannot be confirmed due to no pre-book response receive	There are 2 common scenarios where this error can be returned: 1. The supplier returned invalid or unexpected cancellation policy response, or didn't return any rates / dates / fees at all. 2. There was a price change for the selected package, between search response price to cancellation policy response price.Cancellation policy request to our API triggers (not always) another call to supplier, to get up-to-date (more recent) prices and availability for the selected package, unlike the initial search request to supplier, that might return cached prices. In that case, in order to avoid price discrepancies and eventually prevent financial damage, we return this error message.
`E4501`	Item cannot be canceled.	Contact our tech team.