{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKjVxknbnux7hPpdU4N4_LzmK0dRllydWUUb5Uog4Iutxwsw"}}