Suddenly "SSH Authentication Failed"

[Vítězslav Ferko (Qwerty)]

Hello,

everything worked fine, but suddenly this message always appears when trying to checkout another branch.

At first I realised I was working on wrong branch, I stashed my work and checked out the correct branch, but then I couldn't find the stash. I am quite new to Source Tree so I searched on the web where it should be, but it wasn't. Then I checked out my old branch, hoping the work would still be there, it wasn't neither, I checked out back an forth swiftly few times.. , then this message started to appear. I restarted SourceTree, hoping it would help with the message, but it didn't... anyway, this resolved my issue with missing stash. Now I can see it, but I can't do anything else.

So, there are two problems:

1. Stash missing, showing after SourceTree was restarted
2. Swift changing of branches led me to "SSH Authentication Failed"

[Seth]

Check with your repository host. Your swift checkouts may have triggered some firewall rule that tries to prevent DDOS attacks.

[Balazs Szakmary]

It also might be that when you restarted SourceTree, your SSH agent was not launched. Make sure it is running.

[Seth]

Did you mean "SSH Client" or "SSH Agent"?

[Balazs Szakmary]

Agent, I corrected my answer.