$ git fsck --full
error: inflate: data stream error (incorrect header check)
error: unable to unpack 06c147f2771e280dfb4758c9a83b94346993d172 header
error: inflate: data stream error (incorrect header check)
fatal: loose object 06c147f2771e280dfb4758c9a83b94346993d172 (stored in .git/objects/06/c147f2771e280dfb4758c9a83b94346993d172) is corrupt
also, try this, and remove the all corrupted objects. after removing objects i write this command,
$ git reset --hard
error: unable to read sha1 file of 3X/3X.Core/Resources/Resource.Designer.cs (d46f74436ae02ec61a659a8a487aee5747e2feda)
error: unable to read sha1 file of 3X/3X.Core/Resources/Resource.resx (63342162564404ccae4917489dc78ebb65075f8a)
error: unable to read sha1 file of 3X/3X.Web/Views/Job/ConfirmationAdvice.cshtml (ff39e42f5cf0e0703bd9dfe84a4b746ff91eea40)
error: unable to read sha1 file of 3X/3X.Web/Views/Job/Create.cshtml (3a97827faac6c62fd24f347dd0b0951c27c03751)
error: unable to read sha1 file of 3X/3X.Web/Views/Job/DataEntry.cshtml (89f381bafaeff53eeaf64a26d8c9608e9e86b6a1)
error: unable to read sha1 file of 3X/3X.Web/wwwroot/js/viewjs/Job/create.js (1b62c618c31add2ca28d107c1a49604492409ecf)
fatal: Could not reset index file to revision 'HEAD'.
and got above error