Aaah you’re using a settings editor... and it looks like you have hide parental channels on channel selection on... then indeed you need to press menu in channel selection and show parental controlled channel option (1) to see them as they are hidden... maybe you have also to select remember it once pin enter for an hour or so... please note the hidden feature was there forever and likely (by accident) you did activate it?
No, dont have nothing to do with editors, i can do that with remote control and the problem its the same, the channels are not hidden, i can see the channels in list, but i cant open them, only if the parental code its inactive.
I never watch this problem before in any image, you have some ideas about what could be causing the problem?