I recommend that you contact SiliconDust for support to try and determine why the errors are still occurring for you.
With the InfiniTV 4, there is a debug log that shows if the flag is set in the program. There may be something similar with the SiliconDust product, but I have no experience with it. Something you could try, though I suspect it will not help is to power cycle your SiliconDust tuner.
