V00 | Cash Only GeneralThere is no MDB communication between the Nayax device and the VMC. The device can power up and communicate with Nayax's servers, however, there is no MDB signal from the machine.Thank you!Did you find this article helpful?YesNoSorry to hear that. What wasn't helpful?Help us to improveSend feedbackRelated articlesCash Error Code V00 V01 V02 | Troubleshooting