RuntimeError: maximum recursion depth exceeded about wikiextractor

[attardi]

This problem has been fixed in version 2.34.

Article n. 21637542 uses the template:

{{OTRS|celebrative|date=April 2015}}

which contains a recursive call to itself:

{{tmbox
|type=content
|image=[[Image:OTRS Wikimedia.svg|75px|OTRS icon]]
|text=This article is the subject of a request emailed to the [[Wikipedia:Volunteer Response Team|Wikimedia Volunteer Response Team]].<br />
Issues identified are: ''{{{issue|issue=please give a specific explanation like this: <nowiki>{{OTRS|what needs to be done}}</nowiki>}}}'''''<br />
The OTRS ticket number is [https://ticket.wikimedia.org/otrs/index.pl?Action=AgentTicketSearch&Subaction=Search&TicketNumber={{{otrs|''otrs=please insert OTRS ticket number here''}}} {{{otrs}}}].<br />
{{#ifeq: {{{discuss| }}}|{{{discuss|no}}}| |<span style="font-size: 90%">
Please discuss these issues here, being mindful of the policies on [[Wikipedia:Biographies of living persons|biographies of living persons]].</span>}}
}}

It is clearly a malformed template.