Fixes the exporting of the events

force_bdss/api.py

@@ -21,7 +21,7 @@ from .mco.i_mco_factory import IMCOFactory  # noqa
 from .mco.parameters.base_mco_parameter_factory import BaseMCOParameterFactory  # noqa
 from .mco.parameters.base_mco_parameter import BaseMCOParameter  # noqa
 
-from .mco.events import *  # noqa
+from .core_driver_events import *  # noqa
 
 from .notification_listeners.i_notification_listener_factory import INotificationListenerFactory  # noqa
 from .notification_listeners.base_notification_listener import BaseNotificationListener  # noqa

force_bdss/core_mco_driver.py

@@ -58,8 +58,8 @@ class CoreMCODriver(BaseCoreDriver):
             output_names.extend(kpi.output_slot_names)
 
         self._deliver_event(MCOStartEvent(
-            input_names=[p.name for p in self.workflow.mco.parameters],
-            output_names=output_names
+            input_names=tuple(p.name for p in self.workflow.mco.parameters),
+            output_names=tuple(output_names)
         ))
 
     @on_trait_change("mco:finished")