https://bugs.kde.org/show_bug.cgi?id=451165
--- Comment #8 from Yaroslav Sidlovsky <zawer...@gmail.com> --- This error was caused by this line in KF5 Attica code: https://invent.kde.org/frameworks/attica/-/blob/dde032d415e26a87f900eb6f0131f5114f0e72f9/src/provider.cpp#L1724 User-Agent header was set to UTF-8 value, "knewstuff-dialog/1.0 (+Вход в систему)" in my case. It's not valid according to HTTP standard (as I know), so HTTP server breaks connection. (See also: https://stackoverflow.com/questions/10384741/is-a-unicode-user-agent-legal-inside-an-http-header) Commenting this line solves issue for me. -- You are receiving this mail because: You are watching all bug changes.
