Acceptance tests using different clients concurrently. Environment deployed from packages.

Build: #1541 failed

Job: Spaces basic failed

user invites other user to space using client1 that user joins to space using client2 and using client3 he sees that he has joined to new space[1oz 1op 1oc-web GUi-RESt-RESt]: Test case result

The below summarizes the result of the test " user invites other user to space using client1 that user joins to space using client2 and using client3 he sees that he has joined to new space[1oz 1op 1oc-web GUi-RESt-RESt]" in build 1,541 of Onedata Products - mixed acceptance pkg - Chrome spaces basic tests.
Description
user invites other user to space using client1 that user joins to space using client2 and using client3 he sees that he has joined to new space[1oz 1op 1oc-web GUi-RESt-RESt]
Test class
mixed.scenarios.test_spaces_basic
Method
test_user_invites_other_user_to_space_using_client1_that_user_joins_to_space_using_client2_and_using_client3_he_sees_that_he_has_joined_to_new_space[1oz_1op_1oc-web GUI-REST-REST]
Duration
12 secs
Status
Failed (New Failure)

Error Log

tests.utils.http_exceptions.HTTPInternalServerError: [500] Internal Server Error: {"error":{"id":"internalServerError","description":"The server has encountered an error while processing this request."}}
request = <FixtureRequest for <Function 'test_user_invites_other_user_to_space_using_client1_that_user_joins_to_space_using_client2_and_using_client3_he_sees_that_he_has_joined_to_new_space[1oz_1op_1oc-web GUI-REST-REST]'>>

    @pytest.mark.usefixtures(*function_args)
    def scenario_wrapper(request):
>       _execute_scenario(feature, scenario, request, encoding)

/usr/local/lib/python3.6/dist-packages/pytest_bdd/scenario.py:227: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
/usr/local/lib/python3.6/dist-packages/pytest_bdd/scenario.py:189: in _execute_scenario
    _execute_step_function(request, scenario, step, step_func)
/usr/local/lib/python3.6/dist-packages/pytest_bdd/scenario.py:130: in _execute_step_function
    step_func(**kwargs)
/usr/local/lib/python3.6/dist-packages/pytest_bdd/steps.py:162: in step_func
    result = request.getfixturevalue(func.__name__)
/usr/local/lib/python3.6/dist-packages/_pytest/fixtures.py:428: in getfixturevalue
    return self._get_active_fixturedef(argname).cached_result[0]
/usr/local/lib/python3.6/dist-packages/_pytest/fixtures.py:453: in _get_active_fixturedef
    self._compute_fixture_value(fixturedef)
/usr/local/lib/python3.6/dist-packages/_pytest/fixtures.py:524: in _compute_fixture_value
    fixturedef.execute(request=subrequest)
/usr/local/lib/python3.6/dist-packages/_pytest/fixtures.py:795: in execute
    return hook.pytest_fixture_setup(fixturedef=self, request=request)
/usr/local/lib/python3.6/dist-packages/pluggy/__init__.py:617: in __call__
    return self._hookexec(self, self._nonwrappers + self._wrappers, kwargs)
/usr/local/lib/python3.6/dist-packages/pluggy/__init__.py:222: in _hookexec
    return self._inner_hookexec(hook, methods, kwargs)
/usr/local/lib/python3.6/dist-packages/pluggy/__init__.py:216: in <lambda>
    firstresult=hook.spec_opts.get('firstresult'),
/usr/local/lib/python3.6/dist-packages/_pytest/fixtures.py:826: in pytest_fixture_setup
    result = call_fixture_func(fixturefunc, request, kwargs)
/usr/local/lib/python3.6/dist-packages/_pytest/fixtures.py:718: in call_fixture_func
    res = fixturefunc(**kwargs)
tests/utils/bdd_utils.py:77: in wrapper
    return fun(*ba.args, **ba.kwargs)
tests/gui/steps/rest/env_up/spaces.py:104: in create_and_configure_spaces
    users, groups, storages, spaces)
tests/gui/steps/rest/env_up/spaces.py:136: in _create_and_configure_spaces
    users_to_add, users_db)
tests/gui/steps/rest/env_up/spaces.py:244: in _get_support
    wait_for_space_support(space_id, provider_hostname, all_members, users)
<decorator-gen-9>:2: in wait_for_space_support
    ???
tests/utils/utils.py:90: in wrapper
    return fun(*args, **kwargs)
tests/gui/steps/rest/env_up/spaces.py:253: in wait_for_space_support
    headers={'X-Auth-Token': users[user].token}).content
tests/utils/rest_utils.py:45: in http_get
    verify, cert, auth, default_headers=default_headers)
tests/utils/rest_utils.py:85: in http_request
    raise_http_exception(response)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

response = <Response [500]>

    def raise_http_exception(response):
        ex_cls = _exceptions.get(response.status_code, HTTPError)
>       raise ex_cls(response)
E       tests.utils.http_exceptions.HTTPInternalServerError: [500] Internal Server Error: {"error":{"id":"internalServerError","description":"The server has encountered an error while processing this request."}}

tests/utils/http_exceptions.py:15: HTTPInternalServerError