“There was a problem with the request“ using Shortcode in Safari

Hi,

We are having a problem with subscribing.

> Using Shortcode or PHP
> On another website it works fine using the widget, but we can’t use a widget on this theme
> It works in Chrome

> It does not work in Safari:
>> Pressing the Subscribe button works, pressing Return doesn’t work
>> A popup says ?There was a problem with the request.?
>> The mail address is registered, though

> It does not work in Firefox:
>> Pressing the Subscribe button works, pressing Return doesn’t work
>> The mail address is not even registered here

This is the site: https://baum.lara-stumpf.de

• This topic was modified 8 years ago by ayayay.