Guild Wars 2

Same here! Network error. I even tried to create a new character. Getting Network error when attempting to load the map.

..and if you wait for the timer to goes to zero, you will get kicked due to inactivity if you go AFK.

There is a thread on the other forum.
https://forum-en.gw2archive.eu/forum/support/tech/Code-19-9-18-1616-101/3197829

I agree that guest slot is being used. I was able to join 1 path of COF and AC but unable to join other dungeons using LFG tool . I looked up my World Selection and I guested to some servers that I never guested to.