It is not possible to cancel the reported loss of a student ID card. The EasyCard is a prepaid electronic ticketing system, and transactions are primarily conducted offline to ensure fast processing. Once a card is reported lost, the EasyCard company provides the information of the lost card (card number) to various service providers to block transactions and protect the cardholder's rights. If a lost card is subsequently found and the reported loss is canceled, there may be discrepancies in the offline update times of different service providers. This can lead to the mistakenly blocking of the card that had the reported loss canceled, causing inconvenience for the cardholder.