Live TV EPG - The update you’ve been waiting for

The failure to save arises if the channel source in the EPG is already assigned to another channel number

Have you manually mapped any other channels ?

The issue also arises when there are duplicates in the lineup

I do see duplicates in the lineup which i am listing here - For each set, only one channel number should be enabled - please check - these should not affect channel 2 selection

vcn callSign title affiliate
404 SMUS13 Stingray Rock Alternative
434 SMUS13 Stingray Rock Alternative
6 WCL Washington County Living
806 WCL Washington County Living
178 WETADT2 WETADT2 (WETA-DT2) Independent
818 WETADT2 WETADT2 (WETA-DT2) Independent
211 MAXHD Cinemax HD
951 MAXHD Cinemax HD
194 WDVMDT2 WDVMDT2 (WDVM-DT2) ION Mystery HD
808 WDVMDT2 WDVMDT2 (WDVM-DT2) ION Mystery HD
201 HBOHD HBO HD
950 HBOHD HBO HD
801 WEATHHD The Weather Channel HD
868 WEATHHD The Weather Channel HD
42 FS2 FS2
149 FS2 FS2
221 SHOWHD Showtime HD
952 SHOWHD Showtime HD
93 BBCA BBC America
106 BBCA BBC America
241 STZHD Starz HD
954 STZHD Starz HD
90 GOLF Golf Channel
148 GOLF Golf Channel

You could get me debug server logs when you go through DVR settings and you get the error