ValueError: need more than 0 values to unpack
request = <FixtureRequest for <Function 'test_user_changes_name_of_space_in_one_provider_and_sees_that_it_was_changed_also_in_other_provider'>>

    from tests.gui.steps.oneprovider.data_tab import *
>   from tests.gui.steps.oneprovider.file_browser import *

tests/gui/scenarios/test_multiprovider_basic.py:45: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
(20 more lines...)

ValueError: need more than 0 values to unpack
request = <FixtureRequest for <Function 'test_user_creates_space_in_one_provider_and_sees_that_it_was_created_also_in_other_provider'>>

    from tests.gui.steps.onezone.multibrowser_spaces import *
>   from tests.gui.steps.onezone.groups import *

tests/gui/scenarios/test_multiprovider_basic.py:41: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
(20 more lines...)

ValueError: need more than 0 values to unpack
request = <FixtureRequest for <Function 'test_user_leaves_space_in_one_provider_and_sees_that_it_was_leaved_from_also_in_other_provider'>>

    from tests.gui.steps.oneprovider.groups import *
>   from tests.gui.steps.oneprovider.spaces import *

tests/gui/scenarios/test_multiprovider_basic.py:49: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
(20 more lines...)

ValueError: need more than 0 values to unpack
request = <FixtureRequest for <Function 'test_user_uploads_file_appends_some_text_to_it_downlaods_it_and_sees_its_content'>>

>   ???

tests/gui/scenarios/test_multiprovider_basic.py:57: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
/usr/local/lib/python2.7/dist-packages/pytest_bdd/scenario.py:195: in _execute_scenario
(19 more lines...)

ValueError: need more than 0 values to unpack
request = <FixtureRequest for <Function 'test_user_uploads_file_on_one_provider_sees_its...ds_half_of_file_on_other_provider_using_cdmi_and_again_sees_its_distribution'>>

    from tests.gui.steps.oneprovider.groups import *
>   from tests.gui.steps.oneprovider.spaces import *

tests/gui/scenarios/test_multiprovider_basic.py:49: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
(20 more lines...)

ValueError: need more than 0 values to unpack
request = <FixtureRequest for <Function 'test_user_uploads_file_on_one_provider_sees_its...ribution_writes_to_it_using_cdmi_on_other_provider_and_sees_its_distribution'>>

    from tests.gui.steps.onezone.multibrowser_spaces import *
>   from tests.gui.steps.onezone.groups import *

tests/gui/scenarios/test_multiprovider_basic.py:41: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
(20 more lines...)

ValueError: need more than 0 values to unpack
request = <FixtureRequest for <Function 'test_user_uploads_file_sees_its_distribution_writes_to_it_beyond_the_end_of_file_using_cdmi_and_sees_its_distribution_again'>>

    from tests.gui.steps.oneprovider_common import *
>   from tests.gui.meta_steps.onezone.common import *

tests/gui/scenarios/test_multiprovider_basic.py:53: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
(20 more lines...)

ValueError: need more than 0 values to unpack
request = <FixtureRequest for <Function 'test_user_uploads_file_sees_its_size_writes_to_it_using_cdmi_and_sees_that_size_has_grown'>>

    from tests.gui.steps.oneprovider.data_tab import *
>   from tests.gui.steps.oneprovider.file_browser import *

tests/gui/scenarios/test_multiprovider_basic.py:45: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
(20 more lines...)