We want to make users aware of the following known issue and limitation in CryptoCart:

1. IPN Secret Restrictions: When setting up your CoinPayments account with CryptoCart, please note that the IPN (Instant Payment Notification) Secret should not contain any special characters, such as !@#$%^&*()_+ or any other non-alphanumeric symbols. Including special characters in the IPN Secret can lead to issues with the processing of payment notifications.

To ensure smooth communication between CryptoCart and CoinPayments, we recommend using only alphanumeric characters (letters and numbers) in the IPN Secret field.

If you encounter any other issues or have questions related to the plugin, please don’t hesitate to contact our support team at info@wprobo.com. We appreciate your understanding and support as we continue to improve CryptoCart for a better user experience.