{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKgjoGCRZbYOM0kdk6hJUmvSJ9o_n5vSA3EaOMv_xMHvVQ2w"}}