Much to my dismay, Mnemosyne keeps getting buggier - here are the errors: libpng warning: iCCP: known incorrect sRGB profile libpng warning: iCCP: known incorrect sRGB profile libpng warning: iCCP: known incorrect sRGB profile libpng warning: iCCP: known incorrect sRGB profile libpng warning: iCCP: known incorrect sRGB profile QIODevice::write (QProcess): device not open QOpenGLFramebufferObject: Framebuffer incomplete attachment. QOpenGLFramebufferObject: Framebuffer incomplete attachment. QOpenGLFramebufferObject: Framebuffer incomplete attachment. QOpenGLFramebufferObject: Framebuffer incomplete attachment. QOpenGLFramebufferObject: Framebuffer incomplete, missing attachment. QOpenGLFramebufferObject: Framebuffer incomplete attachment. QOpenGLFramebufferObject: Framebuffer incomplete attachment. QOpenGLFramebufferObject: Framebuffer incomplete attachment. QOpenGLFramebufferObject: Framebuffer incomplete attachment. QOpenGLFramebufferObject: Framebuffer incomplete, missing attachment. nouveau: kernel rejected pushbuf: No such file or directory
On Sunday, 8 December 2019 10:16:01 UTC, Bithov Vinu Student wrote: > > Hi, > > First of all, thank you for continuing to develop Mnemosyne - I don't know > how school would be going for me without it. > > My problem is that Ubuntu crashes very often on Ubuntu 18.04 - so I ran it > using the terminal, so that I could try to debug it. I got error messages > straight away (there's a lot here): > > libpng warning: iCCP: known incorrect sRGB profile > libpng warning: iCCP: known incorrect sRGB profile > libpng warning: iCCP: known incorrect sRGB profile > libpng warning: iCCP: known incorrect sRGB profile > libpng warning: iCCP: known incorrect sRGB profile > QIODevice::write (QProcess): device not open > QIODevice::write (QProcess): device not open > nouveau: kernel rejected pushbuf: Invalid argument > nouveau: ch6: krec 0 pushes 1 bufs 13 relocs 0 > nouveau: ch6: buf 00000000 00000002 00000004 00000004 00000000 > nouveau: ch6: buf 00000001 00000006 00000004 00000000 00000004 > nouveau: ch6: buf 00000002 0000003f 00000002 00000000 00000002 > nouveau: ch6: buf 00000003 00000040 00000004 00000004 00000000 > nouveau: ch6: buf 00000004 00000008 00000002 00000000 00000002 > nouveau: ch6: buf 00000005 00000002 00000004 00000004 00000000 > nouveau: ch6: buf 00000006 0000000a 00000002 00000002 00000002 > nouveau: ch6: buf 00000007 00000008 00000002 00000002 00000000 > nouveau: ch6: buf 00000008 00000006 00000004 00000000 00000004 > nouveau: ch6: buf 00000009 0000001a 00000002 00000000 00000002 > nouveau: ch6: buf 0000000a 00000007 00000002 00000002 00000000 > nouveau: ch6: buf 0000000b 0000003f 00000002 00000002 00000000 > nouveau: ch6: buf 0000000c 0000003b 00000002 00000002 00000000 > nouveau: ch6: psh 00000005 0000006164 000000632c > nouveau: 0x80000671 > nouveau: 0x800004b9 > nouveau: 0x80ff0e04 > nouveau: 0x200504d0 > nouveau: 0x00008006 > nouveau: 0x00004001 > nouveau: 0x00004303 > nouveau: 0x00008006 > nouveau: 0x00004001 > nouveau: 0x200104d6 > nouveau: 0x00004001 > nouveau: 0x800103e4 > nouveau: 0x20010680 > nouveau: 0x00001111 > nouveau: 0x2001054f > nouveau: 0x00000000 > nouveau: 0x200308e0 > nouveau: 0x00010000 > nouveau: 0x00000000 > nouveau: 0x00480000 > nouveau: 0xa01d08e3 > nouveau: 0x00000000 > nouveau: 0x3f800000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x3f800000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x3f800000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x3f800000 > nouveau: 0x3f800000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0xbf800000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x3f800000 > nouveau: 0x3f800000 > nouveau: 0x00000000 > nouveau: 0x200308e0 > nouveau: 0x00010000 > nouveau: 0x00000000 > nouveau: 0x004c0000 > nouveau: 0xa00908e3 > nouveau: 0x00000000 > nouveau: 0xffffffff > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x3f800000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x20024062 > nouveau: 0x00000000 > nouveau: 0x00550040 > nouveau: 0x20024060 > nouveau: 0x00000020 > nouveau: 0x00000001 > nouveau: 0xa009406c > nouveau: 0x00001001 > nouveau: 0x58d24908 > nouveau: 0x02350000 > nouveau: 0x00600000 > nouveau: 0x00070020 > nouveau: 0xe88002ea > nouveau: 0x800001ed > nouveau: 0x03000000 > nouveau: 0x00000000 > nouveau: 0x200104cd > nouveau: 0x00000000 > nouveau: 0x200308e0 > nouveau: 0x00010000 > nouveau: 0x00000000 > nouveau: 0x00520000 > nouveau: 0x200208e3 > nouveau: 0x00000020 > nouveau: 0x00000002 > nouveau: 0x20030700 > nouveau: 0x0000100c > nouveau: 0x00000000 > nouveau: 0x02001000 > nouveau: 0x200207c0 > nouveau: 0x00000000 > nouveau: 0x02001047 > nouveau: 0x20030704 > nouveau: 0x00001008 > nouveau: 0x00000000 > nouveau: 0x02001100 > nouveau: 0x200207c2 > nouveau: 0x00000000 > nouveau: 0x0200112f > nouveau: 0x20010586 > nouveau: 0x00000004 > nouveau: 0x2002035d > nouveau: 0x00000000 > nouveau: 0x00000006 > nouveau: 0x80000585 > nouveau: 0x200406c0 > nouveau: 0x00000000 > nouveau: 0x00014000 > nouveau: 0x00000008 > nouveau: 0x1000f010 > nouveau: ch6: psh 00000005 000000632c 0000006340 > nouveau: 0x200406c0 > nouveau: 0x00000000 > nouveau: 0x00014000 > nouveau: 0x00000009 > nouveau: 0x1000f010 > nouveau: kernel rejected pushbuf: Invalid argument > nouveau: ch6: krec 0 pushes 2 bufs 13 relocs 0 > nouveau: ch6: buf 00000000 00000002 00000004 00000004 00000000 > nouveau: ch6: buf 00000001 00000006 00000004 00000000 00000004 > nouveau: ch6: buf 00000002 0000003f 00000002 00000000 00000002 > nouveau: ch6: buf 00000003 00000040 00000004 00000004 00000000 > nouveau: ch6: buf 00000004 00000008 00000002 00000000 00000002 > nouveau: ch6: buf 00000005 00000002 00000004 00000004 00000000 > nouveau: ch6: buf 00000006 0000000a 00000002 00000002 00000002 > nouveau: ch6: buf 00000007 00000008 00000002 00000002 00000000 > nouveau: ch6: buf 00000008 00000006 00000004 00000000 00000004 > nouveau: ch6: buf 00000009 0000001a 00000002 00000000 00000002 > nouveau: ch6: buf 0000000a 00000007 00000002 00000002 00000000 > nouveau: ch6: buf 0000000b 0000003f 00000002 00000002 00000000 > nouveau: ch6: buf 0000000c 0000003b 00000002 00000002 00000000 > nouveau: ch6: psh 00000005 0000006164 000000632c > nouveau: 0x80000671 > nouveau: 0x800004b9 > nouveau: 0x80ff0e04 > nouveau: 0x200504d0 > nouveau: 0x00008006 > nouveau: 0x00004001 > nouveau: 0x00004303 > nouveau: 0x00008006 > nouveau: 0x00004001 > nouveau: 0x200104d6 > nouveau: 0x00004001 > nouveau: 0x800103e4 > nouveau: 0x20010680 > nouveau: 0x00001111 > nouveau: 0x2001054f > nouveau: 0x00000000 > nouveau: 0x200308e0 > nouveau: 0x00010000 > nouveau: 0x00000000 > nouveau: 0x00480000 > nouveau: 0xa01d08e3 > nouveau: 0x00000000 > nouveau: 0x3f800000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x3f800000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x3f800000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x3f800000 > nouveau: 0x3f800000 > nouveau: 0x00000000 > nouveau: 0x00000000 > nouveau: 0x00000000 > Segmentation fault (core dumped) > > > This seems odd to me as I've never had any errors with Mnemosyne - and > when I develop things on my own, I only get segmentation faults working > with C. > > Thanks. > > Student Account > Calday Grange Grammar School is a charitable company limited by guarantee > and registered in England and Wales with company number 8332696. > The Registered Office is at Grammar School Lane, West Kirby, Wirral, CH48 > 8GG -- Student Account -- Calday Grange Grammar School is a charitable company limited by guarantee and registered in England and Wales with company number 8332696. 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