Reported by lisette: with no credentials, trying to register a new account hangs when attempting to show captcha.
The problem appears to be with loading PIL.
Here is a sso.log that shows the issue:
(note that the paths with mmccrack in them are not the bug - they're set at config time and are not actually used.)
2012-09-13 17:30:57,443:443.703889847 - ubuntu_sso.credentials - INFO - _login_or_register: login_only=False email=None.
2012-09-13 17:30:57,526:526.635885239 - ubuntu_sso.credentials - INFO - find_credentials: self.app_name u'Ubuntu One', result is {}? True
2012-09-13 17:30:57,526:526.953935623 - ubuntu_sso.utils - INFO - get_bin_dir: returning dir located at '/Users/mmccrack/Documents/Canonical/Source/test-improve-buildout/scripts/installed/lib/ubuntu-sso-client'.
<<<...that repeates a few times, ignore these, they're not important - the path is wrong but it's ignored.>>>
2012-09-13 17:30:59,377:377.09903717 - ubuntu_sso.utils - INFO - get_bin_dir: returning dir located at '/Users/mmccrack/Documents/Canonical/Source/test-improve-buildout/scripts/installed/lib/ubuntu-sso-client'.
2012-09-13 17:31:00,200:200.222015381 - ubuntu_sso.utils.webclient.qtnetwork - INFO - Querying OS for proxy.
2012-09-13 17:31:00,591:591.218948364 - ubuntu_sso.utils.ipc - INFO - Emitting remote signal for CaptchaGenerated with callback <function on_captcha_generated at 0x10a069398>.
2012-09-13 17:31:00,619:619.255065918 - ubuntu_sso.utils.ipc - WARNING - Could not emit signal 'CaptchaGenerated' to <twisted.spread.pb.RemoteReference instance at 0x109c161b8> due to 'The _imaging C module is not installed'
2012-09-13 17:31:00,619:619.620084763 - ubuntu_sso.utils.ipc - WARNING - Traceback is:
None
2012-09-13 17:35:10,169:169.403076172 - ubuntu_sso.utils.runner.tx - WARNING - Returned stderr is (exit code was 10): 'QWizard::next: Page 1 already met\nQWizardPage::addField: Duplicate field \'email_address\'\nPeer will receive following PB traceback:\nUnhandled Error\nTraceback (most recent call last):\n File "twisted/spread/banana.pyc", line 153, in gotItem\n \n File "twisted/spread/banana.pyc", line 116, in callExpressionReceived\n \n File "twisted/spread/pb.pyc", line 584, in expressionReceived\n \n File "twisted/spread/pb.pyc", line 896, in proto_message\n \n--- <exception caught here> ---\n File "twisted/spread/pb.pyc", line 910, in _recvMessage\n \n File "twisted/spread/flavors.pyc", line 114, in remoteMessageReceived\n \n File "ubuntu_sso/utils/ipc.pyc", line 268, in callback_wrapper\n \n File "ubuntu_sso/qt/sso_wizard_page.pyc", line 254, in inner\n \n File "ubuntu_sso/logger.pyc", line 106, in inner\n \n File "ubuntu_sso/qt/setup_account_page.pyc", line 339, in on_captcha_generated\n \n File "Image.pyc", line 1406, in save\n \n File "ImageFile.pyc", line 164, in load\n \n File "ImageFile.pyc", line 231, in load_prepare\n \n File "Image.pyc", line 37, in __getattr__\n \nexceptions.ImportError: The _imaging C module is not installed\n'
2012-09-13 17:35:10,169:169.646978378 - ubuntu_sso.credentials - INFO - _show_ui: received from the ui return code 10.
2012-09-13 17:35:10,170:170.085906982 - ubuntu_sso.credentials - ERROR - register (app_name: Ubuntu One): Problem while performing register.
