It looks like communicating with the database server stopped about 40 minutes ago (that's what 2,518,317 milliseconds means). So I'd suggest finding out why that is. It might be that the network went down then, or that the database server stopped for some reason then. If there are other people in your organization who are responsible for the network or the database server, then by all means ask them for help finding and fixing the problem.
You can't expect to wield supreme executive power just because
Devious Experiments for a Truly Passive Greenhouse!