Purgator_

As seen in the picture, when water is available on the map and Petra builds docks, it spawns fisher boat but cannot use it for fishing. I am always using latest versions from SVN, and I suspect this is the problem since fishing spots were modified to add seagulls. Game starts to lag more each minute, and I tried to visit AI's docks with my ship only to see all AI's fisher boats were standing idle (just like it spawned and never moved).