Take a look at some of the comments threaded to the Nov 1 update:
The Safex Wallet v0.0.3 should work with OSX. As bugs are reported, Dan Dabek continually makes improvements to the wallet. Do you have a link to Discord? I believe there were spam issues with github so Dan moved the community to Discord. You can go to the SafexNews website to get the link:
https:// safexnews.net
The latest update to the Safex Wallet v0.0.4 is for 32 bit computers. Hopefully there will be another update soon that will fix all bugs reported so far.
Best Wishes!