EPG (Electronic Program Guide) started goofing up the local channels a couple of days ago. All the Plus Channels work great and have the correct number assigned. I have performed both factory and channel search and even spoke with a Samsung tech who stated it is likely the local server not working. The TV does scan all OTA (Over-The-Air) and I do get all local channels, but the numbers are all messed-up. Channel 4.1 Local is now 27-3 (digital). I have tried each day to rescan, hoping the "local server" would start working, to no avail. Any advise would be greatly appreciated.