Occasional disconnects during map change

I have been playing this game for a few years and have not encountered this issue where I occasionally disconnect during a map-change. It happens about 3 times on a 6 hour play-time. I spent a while searching online but couldn't find anyone with a similar issue. I was wondering if anyone has any suggestions as to what I can do.

This is the error message that I receive by the way.The game client lost its connection to the server. Please wait a few minutes before restarting the client and trying again. (Code=7:0:0:1026:101)