I can see all my Youtube Liked videos, the complete list, in a browser but not on Roku. I don't know when it started doing this. It wasn't always that way.
My Liked list, as shown in my browser, has 344 clips. The Roku seems to have the first 328 of them and then repeats the clips starting from no. 230 or so. Scrolling down never reaches the end (just shows thumbnails of previous entries). That seems to be new also.
I have tried restarting the roku without success.