Install SourceTree does not work.

[dharam damani]

1) Click on BitBucket on Registration

2) opens up browser https://localhost:34106/?state=authenticated&code=somestring

3) Error in browser

This site can’t provide a secure connection

localhost sent an invalid response.

• Try running Windows Network Diagnostics.

ERR_SSL_PROTOCOL_ERROR

[gary6lin]

I found a solution, try this:

https://stackoverflow.com/a/60561350

Delete domain security policies for your localhost