SSUtil.exe and TLS 1.2 not working

i recently changed my api to use TLS 1.2 setting.
After that running ssutil.exe doesnt work from command line.

Gives me the error

Failed to get ServiceStack reference from ‘’.
Failed to complete operation. The underlying connection was closed: An unexpected error occurred on a send.
–lang=VALUE Specific language used when adding a ServiceStack
–file=VALUE Name/path of the new ServiceStack reference

Setting TLS to 1.0 and then it works fine.
Any idea?

Try using @servicestack/cli command utility:

ssutil.exe is no longer supported.