Support » Plugin: WP Offload SES Lite » Error 512 SignatureDoesNotMatch

  • Error : [512] SimpleEmailService::VerifyEmailIdentity(): Sender – SignatureDoesNotMatch: The request signature we calculated does not match the signature you provided. Check your AWS Secret Access Key and signing method. Consult the service documentation for details.

    1) The email I’m using in this plugin has been verified. My SES is out of sandbox mode anyway.

    2) I created several IAM credentials in both IAM and SES and have the access and secret keys and used them.

    3) I have WorkMail working well and it uses SES.

    4) My WP SES UI looks like the view in these installation instructions.

    5) My user’s IAM User Inline Policy looks like in the WP SES instructions. The related credentials are in the WP SES configuration.

    6) The top of WP SES has these two messages:
    Amazon API Keys are not valid, or you did not finalize your Amazon SES registration.
    Sender Email has not been confirmed yet.

    When I click Add This Email I get the above message. That email is verified and working in AWS WorkMail. Setting up WP SES looks rather simple. Any clue what is happening?

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