According to https://www.opengl.org/wiki/GLAPI/glGetString, glGetString() may return a null pointer if an error is generated, and still according to the documentation, that error could only be GL_INVALID_ENUM, which implies that GL_SHADING_LANGUAGE_VERSION is not an accepted value for the GL driver used in the emulator. Adding a guard in oxide to recover from such an error and avoid the crash might help, but it’s not clear to me why the driver thinks GL_SHADING_LANGUAGE_VERSION is not a valid query.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1565685 Title: Ubuntu-emulator: Crash in new welcome wizard / browser To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1565685/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
