--- a/Telegram/SourceFiles/platform/linux/linux_libs.cpp.orig 2020-02-06 11:24:06.271620992 +0100 +++ b/Telegram/SourceFiles/platform/linux/linux_libs.cpp 2020-02-06 11:27:36.265427510 +0100 @@ -222,10 +222,10 @@ void start() { bool isWayland = QGuiApplication::platformName().startsWith(qsl("wayland"), Qt::CaseInsensitive); QLibrary lib_gtk; - if (loadLibrary(lib_gtk, "gtk-3", 0)) { + if (loadLibrary(lib_gtk, "gtk-x11-2.0", 0)) { gtkLoaded = setupGtkBase(lib_gtk); } - if (!gtkLoaded && !isWayland && loadLibrary(lib_gtk, "gtk-x11-2.0", 0)) { + if (!gtkLoaded && !isWayland && loadLibrary(lib_gtk, "gtk-3", 0)) { gtkLoaded = setupGtkBase(lib_gtk); }