Long Run setting speeds for a long walk?

Hi there, I’ve been doing the 13.1 Half Marathon program and I’m up to week 11… i was just getting ready to do the “Long Run” for this week but it seems to have set all the speeds to a walk? If i look at the program going forward all the future ones are similarly set. I’m thinking this is a bug right? Yesterday when i looked at what i would be doing today it had much higher kph list …

It looks like you’re experiencing the same issue as this post.

I’d maybe try to uninstall Zwift and install it again.