I am making some test on a test website after having purchased CComment.
I posted one comment and I got an error "SMTP error : email@example.com, recipient address rejected..."
I attached a screenshot of the issue.
Now I do not have access to the articles of the category anymore in the frontend.
I have access to all articles of other categories where CComment is not active.
The backend is accessible.
What should I do?
Thanks for your reply,