An error -57 is generated when the Coupon Printer service fails to communicate with the default printer. Please follow the instructions below to resolve the issue:
1. Install the latest Coupon Printer.
2. Go back to www.coupons.com and try printing again any coupon to test. If it continues to fail with the same error, proceed to step #3.
3. Turn off the web socket service.
4. Print our test coupon and go back to www.coupons.com and print any coupon to test.