Looks like this is another result of the winter firmware update. Camera blocked errors on perfectly clean cameras on every mow. I’m even getting side camera blocked errors and my understanding is that vision still doesn’t use those for anything.
Are you using vision (pretty sure I know the answer is no)? I would ignore these. It’s detecting large color contrasts and other things falsely.
It’s on Gentle Contact but vision is not disabled. If I walk in front it slows to a crawl for a few seconds. I was wondering if it’s disabling vision when it throws the errors.
It definitely should slow to a crawl for the “gentle” contact.
Ha 
Not when the bumper hits me. A foot or two in front.
Just a love tap 
Mine typically slows to a crawl until it’s two inches away, and then floor it, face first into the object lol
I’ve noticed this recently too.
I am infact in the (probably long) process of making an autonomous camera lense cleaner for the charging pad. 
only because I live an hour from where my Skutters are working and I have noticed they do get dust on them.
I have a reverse osmosis system to put together first though.
Interesting. Would like to see the concept when you have something together.
HA! I haven’t stood there long enough to see what comes next
Wow. Can’t wait see what you come up with!
This is your mission, should you choose to accept it. 
Yeah I’m past that point.
I have ideas on paper! 
Hi all, is there a fix for this?
I noticed also that I have a lot of errors with left, right or front camera blocked. When I go to smart vision there is nothing wrong and all 4 cameras work.
Any way to clear these errors?
Thanks
Camera blocked warnings are just informational. Typically nothing to be concerned about. Camera disconnected would be one to be concerned about.