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Exhausted available authentication methods #8678

cyberduck opened this issue Mar 18, 2015 · 1 comment

Exhausted available authentication methods #8678

cyberduck opened this issue Mar 18, 2015 · 1 comment


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@cyberduck cyberduck commented Mar 18, 2015

1424955 created the issue

I can't connect to my school's server with my MacBook Pro. I get: "Exhausted available authentication methods"


14/03/15 21:21:59,804 sandboxd[224]: ([772]) Cyberduck(772) deny file-read-data /Users/tomihasa/.ssh/known_hosts

14/03/15 21:21:59,808 Cyberduck[772]: [main] ERROR ch.cyberduck.core.local.PanelSandboxBookmarkResolver - Error resolving bookmark for FinderLocal{bookmark=, path='/Users/tomihasa/.ssh/known_hosts'} to URL Error Domain=NSCocoaErrorDomain Code=259 "The file couldn’t be opened because it isn’t in the correct format."

14/03/15 21:21:59,813 sandboxd[224]: ([772]) Cyberduck(772) deny file-read-data /Users/tomihasa/.ssh/known_hosts

14/03/15 21:21:59,816 Cyberduck[772]: [main] ERROR ch.cyberduck.core.sftp.openssh.OpenSSHHostKeyVerifier - Cannot read known hosts file FinderLocal{bookmark=, path='/Users/tomihasa/.ssh/known_hosts'}

14/03/15 21:21:59,821 sandboxd[224]: ([772]) Cyberduck(772) deny file-read-data /Users/tomihasa/.ssh/known_hosts


(I can connect to my school with my other computer (Mac Pro), so the problem should not be with the server.)


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@cyberduck cyberduck commented Mar 24, 2015

@dkocher commented

Check your OpenSSH configuration in ~/.ssh/config if it includes an authentication configuration that is not valid for the host you want to connect to.


@cyberduck cyberduck closed this Mar 24, 2015
@iterate-ch iterate-ch locked as resolved and limited conversation to collaborators Nov 26, 2021
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