Captcha not being displayed in contact form

Dear all
I have an issue with the captcha on the contact form.In the contact form the captcha is not displayed
although in the settings all is fine

Any idea how to fix it.
(The version is the latest stable one 12.10.8)

hmm i don’t know of a contact form in XWiki. Where is that?


I used the extension from ^the extension repository: Contact Page 1.0 from Djebloun Sidali.
So far I found that this uses the old kind of captcha. How to contact the author?

I have the same problem as you. Were you able to find a solution?