13:22:25.208 ERROR testresult:44 - process-stderr (/usr/lib/x86_64-linux-gnu/ubuntu-ui-toolkit/launcher): {{{
Testability driver loaded. Wire protocol version is "1.4".
"Unknown option 'desktop_file_hint /opt/click.ubuntu.com/.click/users/@all/com.canonical.payui/payui_payui.desktop'."
}}}
13:22:25.208 ERROR testresult:44 - Binary attachment: "FailedTestScreenshot" (image/png)
13:22:25.208 ERROR testresult:44 - /var/log/syslog: {{{
}}}
13:22:25.208 ERROR testresult:44 - ERROR: pay_ui.tests.test_pay_ui.PayUITestCase.test_ui_initialized
13:22:25.209 ERROR testresult:44 - process-stdout (/usr/lib/x86_64-linux-gnu/ubuntu-ui-toolkit/launcher): {{{
Usage: /usr/lib/x86_64-linux-gnu/ubuntu-ui-toolkit/launcher [options] filename

Options:
  -I <path>                           Add <path> to the list of import paths
  --touch                             Enables mouse to touch conversion on
                                      desktop
  --testability                       Loads the testability driver
  --frameless                         Run without borders
  --engine                            Use quick engine from quick view
  --desktop_file_hint <desktop_file>  Desktop file - ignored
  -h, --help                          Displays this help.

Arguments:
  filename                            Document to be viewed
}}}