Troubleshooting Playground Error with Claude-3-5-Sonnet-20240620 Model

I get the following error on the Playground (https://us.helicone.ai/playground?request=49fe0e8e-db5c-41f8-9c4e-85c41e333034) - have a feeling it's to do with the model (claude-3-5-sonnet-20240620) as other models work fine