The wallet isnt compatible with High Sierra OSX?
Doesn't let me install
We compiled and tested the wallet on High Sierra OSX with no issues.
Mind explaining the error you're having in more detail?
Im getting this error.
"TWIST-Qt cannot be opened because of a problem.
Check with the developer to make sure TWIST-Qt works with this version of macOS. You may need to reinstall the application. Be sure to install any available updates for the application and macOS.
Click Report to see more detailed information and send a report to Apple."