Title repeated

Do you have jetpack plugin installed? Some of those errors might be caused by that plugin.

Also, it looks like the link to that image inside the <media:> tag is built a little funky. Is that a featured image?

Yes, I have jetpack installed. It′s almost a must-have plugin nowadays. Do you know if it′s a specific part of the Jetpack plugin that cause the problem?
I have deactivated the plugin and the mistake of line 12 is still there.
And the image is a featured image, yes… I don′t know why is build that way. Apparently my theme creates that resize stuff but the ssl I don′t understand much.

Thanks a lot!

• This reply was modified 7 years, 8 months ago by comunicacionabierta.

I found this in the WordPress forums relating to the issues you are seeing.

https://www.ads-software.com/support/topic/wordpress-feed-issue-use-of-unknown-namespace-com-wordpressfeed-additions1/

The validator really doesn’t like that image link. I can look into updating the plugin to make image URLs more RSS friendly in cases like this.

• This reply was modified 7 years, 8 months ago by Ethan Allen.

I have achieved to solve the problem about the title modifying on the plugins files “mailchimp-feed-rss2-v1.0.php” and “mailchimp-feed-rss2.php”:
<title><?php bloginfo_rss(‘name’); wp_title_rss(); ?></title>
for
<title><?php wp_title_rss(); ?></title>
So the isn′t the problem of the double title.

Then on enhanced-distribution.php from the Jetpack module folder y just put as a comment the lines: //$output = sprintf( ‘<site xmlns=”com-wordpress:feed-additions:1″>%d</site>’, $id );

I still have that ugly problem of the “&ssl=1” at the end of the images that make my feed invalid: https://validator.w3.org/feed/check.cgi?url=https%3A%2F%2Fwww.comunicacionabierta.net%2Ffeed%2F.

If you would update the plugin for these cases It would be greatly appreciated.

Thanks a million!

Great sleuthing! I’ll see what I can do for that without affecting other users.

Do you have a list of plugins you are using and what theme so I can test?

Well, it′s a multisite installation and there are many plugins but the point is definitely Jetpack, no doubt.

I found this https://github.com/Automattic/jetpack/issues/4857 and deactivate “Photon”… now it works as you can see… Cool for that, but I don′t know if the page speed will suffer for that ??

Let me know your advances and if there is anything from my side I can do as well.

Version 1.4.0 released with the suggestions made by the Jetpack team.

Just great! PLugin updated, Photon activated and …RSS valid! https://validator.w3.org/feed/check.cgi?url=https%3A%2F%2Fwww.comunicacionabierta.net%2Ffeed%2F

Newsletter looks great again! – https://us1.campaign-archive1.com/?u=bdf87ace7a85d01d2cdd5f8e0&id=26ccf23dfa – I might make a post about this ??

Thanks Ethan! Really great work!

Awesome news! Glad I could help.