private repo clone issue

[gandhi_pranav]

Hello,
I have created one private git repo in bitbucket but i am not able to clone this repo via sourceTree. It will give me error that "This is not a valid souce path / URL". In my friend same repo will clone working fine but in my case this is not working. when i am clone this repo via repo it will work but i want to do via sourceTree. and one more things that i have already clone other repo from GITHUB and now i want to clone this repo. I have also checked option for GIT and it up to date and enable.
 repo URL : https://<username>@bitbucket.org/<username>/<repo>.git
Thanks,

[Seth]

Have you tried using the Bitbucket Extended Integration?

In the clone dialog, hit the Globe icon, and you should be able to enter your Bitbucket credentials, then browse and clone your existing repos.

[gandhi_pranav]

Yes i have cloned other repo on my computer.

Yes i tried using command line. And it is cloned.

But i want to clone via source tree

[Seth]

A few questions that are unclear from your description:

Have you cloned other repos with SourceTree on your computer?

Can you clone your repo from the command line on your computer?