https://bz.apache.org/bugzilla/show_bug.cgi?id=66196
--- Comment #2 from Boris Petrov <boris_pet...@live.com> --- Well, in my case it was the `ETag` header but I believe it's illegal to send non-ASCII characters in any header. -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org