I’m having trouble with one of the outputs. Everything was working perfect for about 2 weeks. After rebooting my Mac mini M1, One of the channels was only showing in low res. I checked system settings and checked the option to Show all resolutions, but only the current setting of 1920×1080 is showing. I tried switching over the cables from the splitter to monitors to eliminate cable/monitor issues, the problem still persisted on the same output. Please advise