bash - vagrant ssh responded with with a non-zero -

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i using vagrant on windows 8.1 , when doing vagrant up getting this error

the error message states failed trying execute command: 

chown `id -u vagrant`:`id -g vagrant` /vagrant

so accessed host machine ssh: , tried execute same command , get error

here some commands tried execute in /vagrant directory, don't know if help.

here vagrantfile using.

please idea doing wrong ?

/vagrant doesn't exist

check /home/projects

this line in vagrantfile sets directory. ./projects on host, /home/projects on guest.

config.vm.synced_folder "./projects", "/home/projects", nfs: true

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