jacboy on "[Plugin: Shortcodes Ultimate] How to define spoiler title?"

Hello,

I just installed the plugin as it has been recommended to me. I have the following code:

[su_accordion][su_spoiler][contact-form-7 id="74" title="Kontaktiere uns!"][/su_spoiler] [/su_accordion]

Looks like this: First Screenshot & Second Screenshot

How can I define a spoiler title?

Thanks for your time,
Jakob

https://wordpress.org/plugins/shortcodes-ultimate/