If xvfb doesn't work for you then as far as I know there's no way for it to be truly headless unfortunately. Looks like slimerjs is trying to to solve this issue: https://github.com/laurentj/slimerjs/issues/80
They mention using createWindowlessBrowser but I'm not familiar with it. On Thu, Apr 7, 2016 at 10:11 PM, Rik Cabanier <[email protected]> wrote: > If the problem is that you're running on a windowless system, you can use > xfvb-run to launch your application > > On Thu, Apr 7, 2016 at 5:11 PM, Devan Shah <[email protected]> wrote: > > > slimerjs is not fully headless unless using xvfb, is there anything else > > that can he used. > > _______________________________________________ > > dev-platform mailing list > > [email protected] > > https://lists.mozilla.org/listinfo/dev-platform > > > _______________________________________________ > dev-platform mailing list > [email protected] > https://lists.mozilla.org/listinfo/dev-platform > _______________________________________________ dev-platform mailing list [email protected] https://lists.mozilla.org/listinfo/dev-platform

