South Indian Bank [Sib] — College exam payment not able to print session expired

I paid Examination fees 490 Rs (Yuvakshetra Institute of Management Studies) through Netbanking SBI . I received message "payment successful" after that i got session error. But amount is deducted from my SBI (SBI transaction Reference Number :[protected]IGAQNDHOB5). I tried to reprint receipt through "https://feebook.southindianbank.com/FeeBookUser/fbreceipt" but receipt are not showing. My college Roll Number is "23BCOM054". please advise