Thanks for the suggestion, it seems the error is still recurring.
One thing I am testing right now is the sequence of powering on the devices. If Roku is turned on first, then the probability of getting HDCP error is higher than, if turning on Roku at the end of all device start.
So far working, but still testing to make sure if that is the fix.
When you get that error, does it clear if you change your tv to a different input (tuner, different HDMI port) and back?
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