Reserve Bank Of India [RBI] — Internet banking not working

Please note that I am unable to access internet banking of my A/c, in my name.
When we input the username, password and the CAPTCHA code it shows error 155, application set up error, Please contact your Bank .
I have contacted the BOI, branch but the problem still persists.
I need the online access urgently to transfer payments to certain parties at the earliest.
Kindly help to sort out the issues and oblige .