Title: No valid header
Last modified: August 21, 2016

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# No valid header

 *  Resolved [Simpson199](https://wordpress.org/support/users/simpson199/)
 * (@simpson199)
 * [12 years, 2 months ago](https://wordpress.org/support/topic/no-valid-header-4/)
 * Hi!
 * while the installing/activating-plugin process word press telkls me:
 * “Das Plugin hat keinen validen Header.”
 * The plugin has no valid header.
 * What can I do?
 * Greets
 * Simps
 * [https://wordpress.org/plugins/mailpoet-contact-form-7/](https://wordpress.org/plugins/mailpoet-contact-form-7/)

Viewing 1 replies (of 1 total)

 *  Plugin Author [Patrick Rauland](https://wordpress.org/support/users/bftrick/)
 * (@bftrick)
 * [12 years, 2 months ago](https://wordpress.org/support/topic/no-valid-header-4/#post-4675296)
 * Hi Simpson,
 * This is a known issue. Something funky went on in the deployment process. See
   more here: [http://wordpress.org/support/topic/plugin-error-35?replies=2#post-5117900](http://wordpress.org/support/topic/plugin-error-35?replies=2#post-5117900)

Viewing 1 replies (of 1 total)

The topic ‘No valid header’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/mailpoet-contact-form-7_e2ebea.svg)
 * [Mailpoet - Contact Form 7 Integration](https://wordpress.org/plugins/mailpoet-contact-form-7/)
 * [Support Threads](https://wordpress.org/support/plugin/mailpoet-contact-form-7/)
 * [Active Topics](https://wordpress.org/support/plugin/mailpoet-contact-form-7/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/mailpoet-contact-form-7/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/mailpoet-contact-form-7/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [Patrick Rauland](https://wordpress.org/support/users/bftrick/)
 * Last activity: [12 years, 2 months ago](https://wordpress.org/support/topic/no-valid-header-4/#post-4675296)
 * Status: resolved