IDBI Bank — atm shown unable to dispense cash but amount deducted from a/c

I am in a medical emergency & tried to withdraw an amount of rs 5000 from idbi atm at midnapore town near zilla parishad. After all necessary steps the atm shows a message as 'unable to dispense cash.' but my money debited from my a/c. My a/c is in canara bank. Canara bank debited the amount but after several hours i did not get any message for amount credit. After checking balance enquiry it shows cash debited.