I am using SourceTree on a Windows 10 host. I added the path to the git.exe (C:\Users\fisherju\AppData\Local\Atlassian\SourceTree\git_local\cmd) to my Path environment variable so that I can use git from the command line.
Initially I was getting the same certificate errors while using git.exe. I reviewed many posts online for fixing this error. Configuring git to use schannel corrects the problem from the command line. I can also use the method for configuring openssl to use a ca-bundle.crt file.
I can use git from the command line successfully and from the "terminal" from inside of SourceTree. However I can not use SourceTree without setting the option git option to "Disable SSL certificate validation".
How do I configure SourceTree to use schannel so that it can correctly perform SSL certificate validation.