We can't fix anything because it's a Native problem related to the Taleworlds auth server. Try to join a Mercenary mod server when the problem appears. You will have a similar issue there even without cRPG or WSE2 doing anything.
Explain to me two things please, if it's not related to cRPG/WSE2:
- why it started happening when WSE2 was released? It was completely fine before.
- why it always happens when big strategus battle starts? (so a lot of people with WSE2 clients try to connect Taleworlds authentication server same time).
I'm not questioning if it's Taleworld authentication server blocking itself. The thing is, it blocks itself always when big strategus battle starts. WSE2 added "quick connection to server" feature, which decreased connecting time from regular 4-5 seconds to less than 2. When strategus battle starts, hundred people with this feature try to connect authentication server same time. It's highly possible things like this one can cause problems.