Hi. I’m using the Adonit Jot Touch 4 with iPad 3 in Photoshop CC 2017 on a 2011 iMac 3.4 GHz i7, 16 GB RAM, AMD Radeon HD 6970M 2048 MB graphics.
I am constantly getting the red X when trying to draw, erase or use the color picker using Photoshop CC 2017.
Another user with a similar issue suggested changing Photoshop performance settings to Basic, which helped slightly, but the red X still appears too often to make Astropad a useful interface tool.
Any ideas or suggestions would be deeply appreciated. I (almost) love Astropad!