Two annoying bugs that I continually encounter.

1.) Trade Fleets suddenly stop trading but cannot move. Only way around it is to scupper the fleet and reoccupy the spot (I wait until i have a replacement fleet close enough to keep opportunistic clans away)

2.) Agents that were in my army when I create a vassal get stuck in thevassals castle. Sometimes I can move them out a few turns later other times they seem permanently stuck.

Also not a bug but very annoying, agents cannot disembark with the army from a fleet. This is just silly.