The programme has crashed a couple of times in the last week or so, no idea why. But just now I tried to open ArtRage6 and got an error message then I can't click on OK on the error message, art rage just hangs, then opens without the top menu. I had just done a painting, saved it, then tried to open it in PS CS6 forgetting it was a ptg file so closed it, then went to open ArtRage and got the error message. I closed ALL apps then restarted my computer. Same error message and result on attempting to open AR6. No idea what's going on.

Using Mac OS Sierra 10.12.6Click image for larger version. 

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