{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIIqyUCr8sN8j1lX0y2Mr1M4GAOUJaP_YXZ0Wr_FMh1i31UMw"}}