V53 is a signal issue. Possible your signal is low enough the show the error, but high enough to stay on. I had the same error once a week or so and when I changed out the splitter connecting my tuning adapter to my TiVo, the error went away. In my area, only the low channels had this issue. Spectrum said that was because of the low frequency.
Do you get the error on the same channel? Check the signal strength. Using any splitters? Take them out and/or replace them. See if the V53 error goes away.