Object corrupted issue whille pulling git

While i am pulling code from the git i am getting the following message.
I am unable to pull. can anyone please help me out.

Here is the message:

git pull

fatal: object f0a6d4c85a524822d12235c846ad4e3bccc807b7 is corrupted
fatal: The remote end hung up upon initial contact

Thanks in advance, any help will be appreciated.

Can any one face this problem. Please help…