Title: Error in schema.org
Last modified: August 22, 2016

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# Error in schema.org

 *  Resolved [fmarzocca](https://wordpress.org/support/users/fmarzocca/)
 * (@fmarzocca)
 * [11 years, 5 months ago](https://wordpress.org/support/topic/error-in-schemaorg/)
 * Hi,
 * I am getting this error on all my posts (from Goggle Webmaster tools) concerning
   markup micro formats:
 * `Error: Missing required field "updated".`
 * How can I fix it?
 * [https://wordpress.org/plugins/add-meta-tags/](https://wordpress.org/plugins/add-meta-tags/)

Viewing 5 replies - 1 through 5 (of 5 total)

 *  Plugin Author [George Notaras](https://wordpress.org/support/users/gnotaras/)
 * (@gnotaras)
 * [11 years, 5 months ago](https://wordpress.org/support/topic/error-in-schemaorg/#post-5658508)
 * Hello, this is a microformats error and is not related to Schema.org. The theme
   is responsible.
 * George
 *  Thread Starter [fmarzocca](https://wordpress.org/support/users/fmarzocca/)
 * (@fmarzocca)
 * [11 years, 5 months ago](https://wordpress.org/support/topic/error-in-schemaorg/#post-5658516)
 * Hi George,
 * thank you for your answer. Could it maybe related to the fact that I have hidden
   the date on the post? (display:none)
 *  Plugin Author [George Notaras](https://wordpress.org/support/users/gnotaras/)
 * (@gnotaras)
 * [11 years, 5 months ago](https://wordpress.org/support/topic/error-in-schemaorg/#post-5658527)
 * Actually microformats are about adding special classes to HTML elements and are
   not affected by the used styles. Please see microformats.org for more information.
 * Hope this helps.
 * George
 *  Plugin Author [George Notaras](https://wordpress.org/support/users/gnotaras/)
 * (@gnotaras)
 * [11 years, 5 months ago](https://wordpress.org/support/topic/error-in-schemaorg/#post-5658591)
 * Hi,
 * Here is more specific information about what exactly is missing: [http://microformats.org/wiki/hAtom#Entry_Updated](http://microformats.org/wiki/hAtom#Entry_Updated)
 * Hope this helps.
 * George
 *  Thread Starter [fmarzocca](https://wordpress.org/support/users/fmarzocca/)
 * (@fmarzocca)
 * [11 years, 5 months ago](https://wordpress.org/support/topic/error-in-schemaorg/#post-5658611)
 * Thank you. I fixed it!

Viewing 5 replies - 1 through 5 (of 5 total)

The topic ‘Error in schema.org’ is closed to new replies.

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 * [Add Meta Tags](https://wordpress.org/plugins/add-meta-tags/)
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 * 5 replies
 * 2 participants
 * Last reply from: [fmarzocca](https://wordpress.org/support/users/fmarzocca/)
 * Last activity: [11 years, 5 months ago](https://wordpress.org/support/topic/error-in-schemaorg/#post-5658611)
 * Status: resolved