Someone has already added that SSH key.

[Cosmas Githinji]

Get the error "Someone has already added that SSH key." when trying to add SSH Key to workspace settings. How can I get to know what account/repo is using this key?

[Caroline R · Accepted solution]

Hi, @Cosmas Githinji, thank you for reaching out to Atlassian Community. 

As we will need to know the public ssh key to further investigate this case, I have created an internal ticket for you using the email of your community account, so you don't have to share this information here. 

You should have received an email with a link to the support ticket. Just in case you haven't received it, please feel free to let me know and I can post the ticket URL here. The ticket will be visible only to you and Atlassian staff, no one else can view its contents even if they have the URL.

Please feel free to let me know if you have any questions.

Kind regards,
Caroline

[Florian PEREZ]

Hey,

Considering your issue technicity, I suggest you to open also a ticket on the developer community

https://community.developer.atlassian.com/

Maybe someone here will be able to help you.

Hope this help.