[@cartographer Participant 11 years, 11 months ago]

@robin-w thank you very much for your answer.

My email address is correct and the problem occurs for every user of my community.

I read somewhere that maybe this is caused by Akismet option ” Allow Akismet to actively prevent forum spam” but even after disabling this option, the problem still occurs.

I really need to make this work.

Any other idea?

Thank you!