I can see If there is a discrepancy between the fare amount returned in the OfferPriceRS and the fare amount given in the OrderCreateRQ long sell request.
As per OfferPriceRS, the TotalAmount for an Adult and a Child are GBP 713.86, GBP 537.86 respectively. XXX.XX . But in OrderCreateRQ, the agent has provided GBP 740XXX.00 XX for an Adult and GBP 1018XXX.00 XX for a Child. I believe the agent has received the error due to this discrepancy.case NTS-25885