I get a message that continue to pop up that doesn't allow me to start Sketch Chair anymore. It asks me to install "the legacy Java SE 6 runtime."
I'm not sure what this means, so I went to "More info" (I tried clicking "OK" and nothing happened).
It sends me to https://support.apple.com/kb/DL1572?locale=en_US
and then I updated Java, but still the same message pops up.
I have go into my security and privacy settings to allow apps downloaded from "anywhere" ... and still it doesn't work.