I've been having the same issue recently, it's beginning to get irritating. Strangely, it's only with a select few of my friends who I play with across the Atlantic which is odd.
English
-
Are you EU or USA? As it's starting to sound like issues in the UK...
-
EU, funnely enough I am from the UK. It may be a coincidence but strangely, one of my US mates can still join me fine.