These are the current error code types we return in the API for documented issues.
When an error returns, usually there is an additional element with more details for the specific cause of the current error, besides the below error groups.
| 1 | No Hotels Found |
| 2 | Cancellation Past Deadline |
| 3 | No Bookings Found |
| 4 | Adv Search No Bookings Found |
| 100 | General Error |
| 101 | Empty XML |
| 102 | Wrong XMLStructure |
| 103 | Cannot Parse Operation |
| 104 | Invalid Agency Header Details |
| 105 | Could Not Retrieve Hotel Info |
| 106 | Method Not Allowed |
| 107 | Invalid User Account Details |
| 200 | Hotel Search Errors |
| 201 | Cannot Parse City Code |
| 202 | Cannot Parse Arrival Date |
| 203 | Cannot Parse Nights |
| 204 | Cannot Parse Total Number Of Rooms |
| 205 | Cannot Parse Type Of Room |
| 206 | Cannot Parse Number Of Rooms |
| 207 | Wrong Room Type Specified |
| 208 | Invalid Date Format |
| 209 | Specified City Code Does Not Exist |
| 210 | Maximum Number Of Nights Is99 |
| 211 | Maximum Extra Beds Limit |
| 212 | Children Can Only Be In ADouble Or Twin Room |
| 213 | Cots Can Only Be In ADouble Or Twin Room |
| 214 | Maximum Rooms In One Search |
| 215 | Wrong Child Age Specified |
| 216 | Invalid Destination |
| 217 | Specified Hotel Id Does Not Exist |
| 218 | Cannot Parse Cot Count |
| 300 | Booking Insert Errors |
| 301 | Booking Cannot Parse Agent Reference |
| 302 | Booking Cannot Parse HotelSearchCode |
| 303 | Booking Cannot Parse Arrival Date |
| 304 | Booking Cannot Parse Nights |
| 305 | Booking Cannot Parse No Alternative Hotel |
| 306 | Booking Cannot Parse Leader Person ID |
| 307 | Booking Cannot Parse Room Types |
| 308 | Booking Cannot Parse Type Of Room |
| 309 | Booking Maximum Extra Beds Limit |
| 310 | Booking Wrong Room Type Specified |
| 311 | Booking Invalid Date Format |
| 312 | Booking Specified HotelSearchCode Does Not Exist |
| 313 | Booking Maximum Number Of Nights Is99 |
| 314 | Booking Pax Name Format |
| 315 | Booking Cannot Retrieve Session |
| 316 | Booking Cannot Parse Cot Count |
| 317 | Booking Pre Booking Error |
| 400 | Cancellation Errors |
| 401 | Cannot Parse Go Booking Code |
| 402 | Specified Go Booking Code Does Not Exist |
| 500 | Booking Search Errors |
| 501 | Cannot Parse Go Booking Code Booking Search |
| 502 | Booking Search Go Booking Code Does Not Exist |
| 600 | Booking Status Errors |
| 601 | Cannot Parse Bookings |
| 700 | Voucher Request Allowed Only For Booking On Status Confirm |
| 701 | This Agency Is Not Allowed To Issue Voucher |
| 702 | Credit Limit Exceeded |
| 703 | Cannot Cancel The Booking At This Time |
| 704 | Cannot Edit Booking |
| 705 | Incorrect Deadline |
| 706 | Voucher Payment Issue |
| 801 | Cannot Parse Pick Up Code |
| 802 | Cannot Parse Drop Off Code |
| 803 | No Transfers Between Different Countries |
| 900 | Valuation Errors |
| 901 | Valuation Info Error |
| 902 | Valuation Cannot Parse HotelSearchCode |
| 903 | Valuation Cannot Parse Arrival Date |