From 612fb410522da091a207c3d72371852e2a823d78 Mon Sep 17 00:00:00 2001 From: Alexey Volkov Date: Sun, 20 Jan 2019 01:11:13 -0800 Subject: [PATCH] SDK/Components - More meaningful error when trying to convert graph component to ContainerOp --- sdk/python/kfp/components/_dsl_bridge.py | 3 +++ 1 file changed, 3 insertions(+) diff --git a/sdk/python/kfp/components/_dsl_bridge.py b/sdk/python/kfp/components/_dsl_bridge.py index 0f06ffc814f..cb5aa33e379 100644 --- a/sdk/python/kfp/components/_dsl_bridge.py +++ b/sdk/python/kfp/components/_dsl_bridge.py @@ -21,6 +21,9 @@ def create_container_op_from_task(task_spec: TaskSpec): argument_values = task_spec.arguments component_spec = task_spec.component_ref._component_spec + if hasattr(component_spec.implementation, 'graph'): + raise TypeError('Cannot convert graph component to ContainerOp') + inputs_dict = {input_spec.name: input_spec for input_spec in component_spec.inputs or []} container_spec = component_spec.implementation.container