• Hi,
    I’ve installed the app and in Sumup Developers created an OAuth app with the details filled in and client ID and secret in the plugin. On enabling the payment method and attempting to checkout in the Woocomemrce shop I get the following error:

    Notice: Undefined index: message in /home/[domain]/public_html/wp-content/plugins/sumup-payment-gateway-for-woocommerce/includes/class-wc-sumup-gateway.php on line 266

    Please let me know what the issue is.

    Thanks,
    Nick.

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  • Hey Nick,

    Since this forum is not checked by SumUp regularly and, in order, to get assistance as soon as possible, we recommend contacting us via integration@sumup.com providing the email linked to the SumUp account that you are using to connect to the payment gateway.

    Kind regards,

    SumUp

    Hi, were you able to fix it? The exact same thing is happening to me.

Viewing 2 replies - 1 through 2 (of 2 total)
  • The topic ‘Error: Undefined index… class-wc-sumup-gateway.php on line 266’ is closed to new replies.