It constantly tells me too many people are logged in but this is definitely not the case. If I delete the channel, restart the box, and reinstall the channel, it's fine until I go to another channel and then come back. If I've finished an episode and let it time out to the next episode it's okay, but if I click on the next episode to hurry things up, it again tells me too many people are logged in, and I must repeat the whole tedious process described above. The channel is not entirely unwatchable, just very inconvenient, since this nonsense should not be unnecessary.
Thank you for your reply and please forgive my delayed response.
I updated the system earlier today, and to my surprise there was a Crave update, which after cursory testing with different shows and episodes and clicking etc, seems to have fixed the problem. But we shall see.