Hi, Martin, It is unclear if you ask about not receiving the email or fixing the error, I will answer both. If the first, cron jobs get it standard output sent by email to the user, and I am guessing that gets redirected on cloud to the actual email. You can avoid that by redirecting errors to a log. If you have nothing to do with such tool and get sent that by mistake (maybe that is your complain?), contact cloud admins so you get removed as this tool owner if you were incorrectly assigned as such. If the second, that is the error Python would give when parsing an invalid XML file. We would need to know how you read it or generate it to understand why it is invalid (e.g. maybe you expect a valid xml as an api response but you get an error instead, but still need to parse it). Detecting the error or the exception would be the way to process that gracefully. I hope some of this is helpful, On Fri, May 3, 2019 at 10:11 AM Martin Urbanec &lt;martin.urbanec(a)wikimedia.cz&gt; wrote: -- Jaime Crespo <http://wikimedia.org>