MobileRead Forums - View Single Post - Can I build Calibre 4.0 on a native macOS machine running OS X El Capitan 10.11.6?

vaboro · 10-11-2019, 06:18 PM

Upgrading from 10.11 to 10.12 breaks Mail.app bundle that is crucial to another client-server application and I cant figure out how to fix that.

10-11-2019, 06:18 PM	#17
vaboro Member Posts: 12 Karma: 10 Join Date: Oct 2019 Device: Kindle DX	Upgrading from 10.11 to 10.12 breaks Mail.app bundle that is crucial to another client-server application and I cant figure out how to fix that.