Topic: Crash during startup, probably old openGL

palino Topic Opener Joined: 2022-12-19, 08:06 Posts: 15 OS: Windows 11 Version: master Pry about Widelands	Posted at: 2022-12-22, 01:11 Hello On my old PC (Windows 7 SP1, openGL 2.1.0) I was not able to successfully start WL. There is always crash, gdb in MSYS2 can't generate useful backtrace. I made debug build from latest sources and with log messages tracked down the source: `src/graphic/texture.cc GlFramebuffer() { // Generate the framebuffer for Offscreen rendering. glGenFramebuffers(1, &gl_framebuffer_id_); }` Should I report the bug or is it because of old openGL version? In this case, you should update Download page: Widelands requires a graphics card that can handle OpenGL version 2.1 or higher. Pavol Top Quote

hessenfarmer Joined: 2014-12-11, 23:16 Posts: 2745 One Elder of Players Location: Bavaria	Posted at: 2022-12-22, 08:12 Hard to say without any log or gdb backtrace what is the reason. We can't reproduce this as I beleive nop one is still operating a windows 7. So unless you could provide the full log, thewre is a big chance that nobody can do anything about it. Top Quote

palino Topic Opener Joined: 2022-12-19, 08:06 Posts: 15 OS: Windows 11 Version: master Pry about Widelands	Posted at: 2022-12-22, 11:18 Files uploaded here: https://github.com/widelands/widelands/issues/5721 Top Quote