{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKWlR3puS2WAwCWIQY5VS6w4QCLY38HEJXN3yRDoCp0wJf7g"}}