As I
mentioned here, I was suspecting that the losses of connection when using the guild menu for changing members points I had weren't just coincidences of the server crashing just when I used it. After this happening for five consecutive times I can easily conclude it's a bug, and it has something to do with a fatal error related with src/client/psengine.cpp in line 1942, as shown below on a part of the errorlog:
2458487 <src/client/psengine.cpp:1942 FatalError>
2458487 Server is not responding, try again in 5 minutes. Check http://laanx.fragnetics.com/ for status.To resume, every time I change the points of someone in the guild menu, game loses connection, but it still manages to change the points after it.