Topaz Studio latest version

I was prompted to update to latest topaz studio, and now it won’t open on my mac.
Seriously bad timing for not being able to use the software. Help.

Process: Topaz Studio [78738]
Path: /Applications/Topaz Studio/Topaz Studio.app/Contents/MacOS/Topaz Studio
Identifier: Topaz Studio
Version: 1.6.7 (1.6.7)
Code Type: X86-64 (Native)
Parent Process: Adobe Photoshop CS6 [78667]
Responsible: Topaz Studio [78738]
User ID: 501

You can submit a ticket here.

https://help.topazlabs.com/hc/en-us/requests/new

Did you shut down Photoshop and run as a standalone first?

Hi Don,
I followed the automation procedure that Topaz prompted. I didn’t close Photoshop and it asked if I wanted to upgrade after I applied the filter.
Please provide a way to go back a version. I’m super busy and this update has issues.

You will have to raise a tech support request at the link in the header. This is a user to user forum.

You must always shut down PS no matter what plugins you update.