google chrome - "gclient sync" fails due to SSL3 certificate verify failed -

google chrome - "gclient sync" fails due to SSL3 certificate verify failed -

i have been trying fetch chromium source code. however, got stuck on gclient sync 2 days. gclient sync fails every time due error related ssl certificate verification failure.

log below:

rna@rna-p580:~/workspace/project$ gclient sync syncing projects: 98% (83/84), done. ________ running 'download_from_google_storage --no_resume --platform=linux* --no_auth --bucket chromium-gn -s src/buildtools/linux32/gn.sha1' in '/home/rna/workspace/project' /home/rna/workspace/project/depot_tools/third_party/boto/pyami/config.py:75: userwarning: unable load aws_credential_file () warnings.warn('unable load aws_credential_file (%s)' % full_path) failure: [errno 1] _ssl.c:509: error:14090086:ssl routines:ssl3_get_server_certificate:certificate verify failed. error: command download_from_google_storage --no_resume --platform=linux* --no_auth --bucket chromium-gn -s src/buildtools/linux32/gn.sha1 returned non-zero exit status 1 in /home/rna/workspace/project

i guessing happens because behind company firewall. requested open http & https. still no luck. can help me out, please? i'm on ubuntu 13.10

i ran problem well, fixed me doing: sudo apt-get update , sudo apt-get upgrade.

google-chrome ssl certificate sync chromium