Didn't know Mac, but you read this?
Run Photoshop as administrator.
MacOS: In terminal, run ´sudo /Applications/Adobe\ Photoshop\ CC\ 2018/Adobe\ Photoshop\ CC\ 2019.app/Contents/MacOS/Adobe\ Photoshop\ CC\ 2018´.
Thanks! I already tried this, but it doesn't work.
When I run the sudo command in terminal it says:
"sudo: /Applications/Adobe Photoshop CC 2018/Adobe Photoshop CC 2019.app/Contents/MacOS/Adobe Photoshop CC 2018: command not found"
Right click the Photoshop icon and click "Run as administrator", that should do the trick.
I´m having problems with Tych Panel not showing up in Window / Extensions after install, any ideas?
Try this : sudo open /Applications/Adobe\ Photoshop\ CC\ 2018/Adobe\ Photoshop\ CC\ 2018.app
It's the open command!
Thanks! When I do this, Photoshop opens, but when I browse for the Tych Panel installer.jsx, I still get the following error: Could not create folder Run Photoshop as administrator or create the folder manually and run this installation script again: /Applications/Adobe Photoshop CC 2018/Presets/Scripts/Tych Panel
Make sure that you have the right Download Package - Attention do not take the GitHub Master Branch. The Dropbox Link is the right one as in my screenshot https://monosnap.com/file/xCYBAnPig82hIa97mo6pl9Vlfhzoql
That worked fine for me on Mac. Id didn't try it on my Win10 already.
Thanks for the info feschesheli. I've just downloaded the right package, opened photoshop via the sudo command and browsed for the right jsx file, but unfortunately I'm still getting the same error... I'm running it on a 2017 iMac in osx HighSierra 10.13.4.