DMG won't open on Mac OS X 10.11

[MacTerrassa]

System (Mac, Windows 7/8/10, Linux) / 操作系统

Mac OS X 10.11.6

SwitchHosts! Version / SwitchHosts! 版本

SwitchHost 4.1.0.6076

Description / 描述

Downloaded disk image cannot be opened due to incompatible file system. This is generally a problem with a new disk image format, which requires 10.12 or higher. Although I have not used the program before, the older versions that I have tested do open and the program opens correctly on my mac. Does the new version change requirements or is it just the disk image format? It would be interesting to clearly specify those requirements, and if the program works on older systems, why package it only in a format that needs later systems?

How to reproduce / 重现步骤

Regards MacTerrassa

P.S. Mechanically translated message as I do not speak English, I apologize if I have not expressed myself correctly.