After using hptuners successfully for some time, with the same vehicle and computer, I just "repolled for available parameters" and lost 75% of my channels, including all 3 analog signals. The OBD2 signals lost are now greyed out and inaccessible and the analog (2 widebands and a pressure sensor) are completely missing. How do I recover them? Loading channel config again doesn't help. Rebooting computer doesn't help. (The computer IS successfully connecting through hptuners unit to the vehicle, but now there are only a few available channels). Thanks