Some of our customers have experienced errors from starting up Exploratory Desktop after upgrading their macOS to Monterey.
We are currently looking into this issue and will update you with the status here.
Meanwhile, if you are using Exploratory Desktop on macOS, wait for further updates from us before upgrading to Monterey.
We just released version 6.7.4 that starts without problems on macOS Monterey.
Please get it from the usual download pages.
Exploratory Desktop: https://exploratory.io/download
Exploratory Public: https://exploratory.io/download-public
If it fails to start up on Monterey even after upgrading to 6.7.4, please try running the following command on the Terminal to reset your NW.js profile directory, then starting Exploratory again.
rm -rf ~/Library/Application\ Support/Exploratory