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![Brandon Johnson](https://uploads.teamtreehouse.com/production/profile-photos/1609512/micro_-original_4.png)
Brandon Johnson
14,189 PointsCan't connect to vagrant - public key authentication failure
The VirtualBox VM is running and vagrant is trying to connect to the VM, but it gets stuck on authenticating and gives an authentication failure error over and over.
1 Answer
![Austin Morphies](https://uploads.teamtreehouse.com/production/profile-photos/3156782/micro_10382873_10202022150315073_3923545339067897884_n.jpg)
Austin Morphies
2,151 PointsPlease see the below links for information pertaining to this issue.
https://github.com/mitchellh/vagrant/issues/5186">Git Hub Support Vagrant Issues
http://stackoverflow.com/questions/22575261/vagrant-stuck-connection-timeout-retrying