I am using WooCommerce PayPal Checkout Gateway and keep getting an API error after entering API credentials...I have entered them several times exactly as they ar created by the PayPal system. I am using Pay Pal checkout and manually entering API username, password and signature that was generated by PayPal. After entering the API data, then saving changes I get this message: Error: The API credentials you provided are not valid. Please double-check that you entered them correctly and try again. Has anyone else seen this....I have asked PayPal to chack on it as well. Thanks in advance for any help.
... View more