Not uploading file and Error

[plooney]

A folder in my directory is not uploading. I am also getting the following error

Reading local directories
Synchronizing folders
Reading remote server file list
Detecting changes from last sync
Synchronizing files
sync "./TexDoc/PortfolioTex/tmp/Portfolio.log" changed in local. uploading
exception: /build/buildd/grive-0.2.0/libgrive/src/http/CurlAgent.cc(149): Throw in function long int gr::http::CurlAgent::ExecCurl(const string&, gr::http::Receivable_, const gr::http::Header&)
Dynamic exception type: boost::exception_detail::clone_implgr::http::Error
std::exception::what: std::exception
[gr::expt::BacktraceTag_] = #0 0x44a600 grive gr::Exception::Exception()
#1 0x43f6c8 grive gr::http::CurlAgent::ExecCurl(std::string const&, gr::http::Receivable*, gr::http::Header const&)
#2 0x43f942 grive gr::http::CurlAgent::Put(std::string const&, std::string const&, gr::http::Receivable*, gr::http::Header const&)
#3 0x45698f grive gr::Resource::Upload(gr::http::Agent*, std::string const&, gr::http::Header const&, bool)
#4 0x456e1f grive gr::Resource::EditContent(gr::http::Agent*, gr::http::Header const&)
#5 0x458140 grive gr::Resource::SyncSelf(gr::http::Agent*, gr::http::Header const&)
#6 0x458319 grive gr::Resource::Sync(gr::http::Agent*, gr::http::Header const&)
#7 0x458414 grive gr::Resource::Sync(gr::http::Agent*, gr::http::Header const&)
#8 0x458414 grive gr::Resource::Sync(gr::http::Agent*, gr::http::Header const&)
#9 0x458414 grive gr::Resource::Sync(gr::http::Agent*, gr::http::Header const&)
#10 0x458414 grive gr::Resource::Sync(gr::http::Agent*, gr::http::Header const&)
#11 0x4375c0 grive gr::State::Sync(gr::http::Agent*, gr::http::Header const&)
#12 0x43c619 grive gr::Drive::Update()
#13 0x427446 grive Main(int, char**)
#14 0x42523b grive main
#15 0x7ff7ef26fde5 /lib/x86_64-linux-gnu/libc.so.6 __libc_start_main
#16 0x425fa6 grive

[gr::expt::MsgTag_] =
[gr::http::CurlCodeTag_] = 0
[gr::http::HttpResponseTag_] = 400
[gr::http::UrlTag_] = https://docs.google.com/feeds/upload/create-session/default/private/full/file%3A0B62_vTXr8G-aeXdFMzFteDlzZE0?upload_id=AEnB2UqXaC8ixJbjojNzm4fE9TEABvL8QxiiwkNLjFKkeIWFqBAOxQuJth-H2RlAB6Q0lqM6YNIebfv6OCCdR-dEFESoy8T4MA
[gr::http::HeaderTag*] = Expect:
Accept:

I am running on Ubuntu 13.10

[mkauzlar]

Same here, since last week unable to sync (upload):

$ grive
Reading local directories
Synchronizing folders
Reading remote server file list
Detecting changes from last sync
Synchronizing files
sync "xxxxxx" changed in local. uploading
exception: /var/tmp/portage/net-misc/grive-0.3.0_pre20130503/work/grive-0.3.0_pre20130503/libgrive/src/protocol/AuthAgent.cc(174): Throw in function long int gr::AuthAgent::CheckHttpResponse(long int, const string&, const gr::http::Header&)
Dynamic exception type: boost::exception_detail::clone_implgr::http::Error
[gr::http::HttpResponseTag_] = 400
[gr::http::UrlTag_] = https://docs.google.com/feeds/upload/create-session/default/private/full/file%xxxxx?upload_id=xxxxxxx
[gr::http::HeaderTag*] = Expect:
Accept:
Authorization: Bearer xxxxx
GData-Version: 3.0

I did a grive -a to re-authenticate etc but still doesn't work