I have just installed wpDiscuz and I'm quite happy with it so far, however the guest avatar is broken and I can't work out why. Clearing the avatar cache has not helped.
I've same problem too.
Please try to deactivate the Cloudflare CAPTCHA, delete all caches and check again.
Yep, we're having the same issue. Started recently.
This is not a website issue, rather a gravatar server issue.
Your plugin will have to use another Guest Gravatar URL. Changing the Gravatar in Dashboard > Settings > Discussion does not help since the native WordPress comments template does not use a Gravatar for guests, only your plugin does.
Kindly review and provide a fix.
Thank you!
Update:
wpDiscuz V7.6.2 (released yesterday) solves this issue.
Thank you, Team wpDiscuz!
This forum topic can be closed 🙂