I’ve been getting this a lot as of about a week ago. I’m not doing anything different to what I usually do, but it’s making completing reviews annoying. Making sure the developers are aware of this. This issue has been reported in the past, but I don’t see any recent discussion.
Not using scripts to make extra requests or anything of the sort.
As an aside, maybe it’s high time WK stopped forcing a refresh whenever a HTTP request fails. It’d be nicer if it could gracefully reattempt it first instead of making me lose progress.