Tom Tryfonidis created an issue:
In a try to integrate mailman's subscription form, with guadec.org website, I (intentionally) removed the HTML code for Captcha from this list. The test didn't work, and the list doesn't show any Captcha now :-).
- Is it possible to disable Captcha for this list until i come up with a solution?
- Is SUBSCRIBE_FORM_SECRET setting enabled in the config? According to this page https://wiki.list.org/DOC/4.33%20How%20do%20I%20put%20a%20subscribe%20form%20for%20my%20list%20on%20a%20web%20page%3F you can integrate mailman's forms to websites (i assume it's related with CSFR).
If none of the above is possible, please re-enable Captcha for the list. https://mail.gnome.org/mailman/listinfo/guadec-attendees-list