How to add a project to bitbucket correctly?

Question

I've been trying for the last day to add a local project to a repository in bitbucket.

Created an ssh key, added it to the repository. The repository is mine. I created. Yet i can't push the project. I tried tthe guide in bitbucket. the last command git push -u origin master bring up an error

I tried git push --all. It brings up a window asking for git credentials then a smaller window openssh asks for the password of the repo. I created the repo so i can share my work with my academic and professional supervisors

thanks

Edit : i tried this question question link but it didn't solve my problem

Answer 1

First download git: https://git-scm.com/downloads

when you are installing it, make sure you install the gitGUI with it. After that open the Git GUI and follow the instruction below:

Click the Generate Key button:

copy the key to the clipboard and add it to bitbucket as follows: Go to your account settings. And add the key there.

Now go to your project folder(local). Open that directory with gitGUI.

Then add the bitbucket SSH link to it.

After that, the GUI is pretty much intuitive. I think you have the knowledge to continue.