We know you have faced many problems with EPG system these days.
First of all please accept our apology about it.
it's a strange difficulty in EPG system that we tried different ways to solve it but still have some errors.
We are investigating more about this problem.
The EPG urls which you have in channel section of dashboard are working fine, you can use them if your app have this option to add EPG url separately.
But if you need EPG on devices and applications which should load EPG automatically you need to wait until we fix the problem.