sorry for flooding :), I have previously posted on a wrong thread
ProtocolProviderFactoryJabber.java.patch (1.65 KB)
It looks like the shutting down for the ProtocolProviderJabberImpl has
been forgotten in ProtocolProviderFactoryJabberImpl.stop()
This little patch try to fix that.
I also replace a loop on the registeredAccounts by the equivalent function
PS : I think the line 287 in ProtocolProviderFactorySipImpl
Enumeration idEnum = registeredAccounts.keys();
is useless, isn't it?