I've just done a fresh install of Ubuntu 16.04 and most things are working great :)
However, I have a 3 monitor setup and I'm not able to adjust the relative positions of the displays. If I try and click and drag them they move ever so slightly but just jump back. See screenshot for how they've ended up.
I had an AMD R9 290 is that's of any significance. I'm just using whatever driver came from a fresh install.
Maybe I can set the positions myself in a config file?
Thanks
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