MAC版在终端尝试实现该路径:~/Library/Preferences/SmartGit,会看到类似界面: 然后输入命令:rm -rf SmartGit,再重新打开smartGit应用,会进行应用初始化,到此即可。Windows版请参考该文:https://www.jianshu.com/p/79ff2d63ddc6