>From the error message this seems to be VirtualBox problem. The earlier Qt bug #1129061 (unrecognized OpenGL version) was fixed in Qt 5.2.0.
https://forums.virtualbox.org/viewtopic.php?f=3&t=60510 suggests an older VirtualBox might have worked better. Another workaround is not using guest additions and letting LLVM software rendering do its work, but that's slow (both Unity 7 and the running Qt applications will be slower). The most relevant upstream bug report seems to be https://www.virtualbox.org/ticket/12941 where also VirtualBox 4.3.6 (+ 4.3.14 guest additions) is mentioned in the last comment to have no crash. ** Package changed: qtdeclarative-opensource-src (Ubuntu) => virtualbox (Ubuntu) ** Bug watch added: Virtualbox Trac #12941 http://www.virtualbox.org/ticket/12941 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1358588 Title: Cannot run Scope application on virtualbox with 3D acceleration on To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/virtualbox/+bug/1358588/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs