Support » Plugin: MailPoet - emails and newsletters in WordPress » Errors while activating free Activation Key

  • Resolved ituk


    I’m trying to activate the free sending service, but keep getting these 2 errors:

    – Your Premium key is invalid.
    – Error validating MailPoet Sending Service key, please try again later (Service unavailable).

    I’ve entered the the activation key as provided on my account at -> My Subscriptions.

    I’m using Mailpoet 3 plugin on WP 5.1.1

    What am I doing wrong?

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