@Shortjokes28
On your Roku remote, press Home 3x, Up 2x, then Left, Right, Left, Right, Left.
When the Channel Menu Screen appears, scroll down the list and find the channel (DirectTV) and select "Remove".
Then restart the Roku device (Settings/System/Power/System Restart) and then perform a Search for the channel/app on your Roku device and install it from the device. (do not use the online Streaming Store). The channel/app should hopefully now be visible on the Home Screen again.
Roku Community Streaming Expert
Just another Roku user... I am not a Roku employee.
Insignia RokuTV, Ultra 4660, 4802, 4850, Premiere+ 3921, Express 4k+ 3941, Streambar 9102