A few things look pretty weird.
The side menu for example. Do you have any idea if the documentation theme is now gone? That looks pretty ugly now. We do need to take of it.
I upgraded a few plugins, the ones which were pending to be upgraded. Renewed license for a couple more. Also reenable all plugins, even the ones which aren’t necessary compatible. I don’t see any errors so far.
This was before:
Also, do you know what’s this?