As you suspected I do indeed have a 2048 pixel texture size: $ glxinfo -l | grep GL_MAX_TEXTURE_SIZE GL_MAX_TEXTURE_SIZE = 2048
I also will note it is possible to put the monitors above each other which keeps both under x and y under the 2k limit without issues. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/700757 Title: unity aborts when you plug in an external monitor -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs