helps if the parameter names match...

shared/workspaces/workspaces/workflow/services/workflow_service.py

@@ -529,7 +529,7 @@ class WorkflowService(WorkflowServiceIF):
                         "ramInGb": self.processing_settings.ramInGb,
                     }
                     wf_request.argument = merged_args
-                    wf_request.argument["fetcher_args"] = (
+                    wf_request.argument["fetch_args"] = (
                         self.determine_multiple_productfetch(wf_request) if arg_list[0] == "--product" else None
                     )
                     return wf_definition.render_templates(wf_request.argument)
@@ -1107,6 +1107,11 @@ class WorkflowMessageHandler:
 
             if wf_request.workflow_name == "carta":
                 wf_key = "carta-instance-ready"
+                if event_type == "complete":
+                    # carta exist by killing its processes which condor reads as an error.
+                    # A 'normal' exit 0 for carta is actually a failure and the carta_complete message doesn't exist.
+                    # fix message type
+                    event_type = "failed"
             else:
                 wf_key = wf_request.workflow_name