Invalid Secret Key

This error displays when your secret key evaluation within the plugin fails.

To resolve this issue, please deactivate and reactivate the All-in-One WP Migration plugin.


  1. Javier Medina

    I’ve make an export and import pages with the plugin All-in-One WP Migration, and now I can’t sign in the page of WordPress

    1. Anna Angelova


      Thank you for your question.
      You need to use login details from the imported backup in order to login into the imported site.


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