I Updated to PS version 18.1.0 and the JPEGmini Extension Doesn't Work

We recently fixed a compatibility issue with the new Photoshop version 18.1.0 where users received an error while exporting stating "JPEG was not exported because of error #1". Here's what you have to do to get back up and running: 

Once you've re-downloaded our Photoshop Extension, please follow the these steps:

1) Quit Photoshop, if running
2) Open the DMG file
3) Double click (or right-click -> open) the “Install JPEGmini for Photoshop” icon
3) Follow the instructions in the installer to finish installing the extension
4) Launch Photoshop and choose:
Window->Extensions->JPEGmini to display the extension panel