2017-07-28T12:48:59+00:00 DEBUG (7): Array
(
    [url] =><.......url.........>
    [SetExpressCheckout] => Array
        (
            [PAYMENTACTION] => Authorization
            [AMT] => 100.00
            [CURRENCYCODE] => USD
            [RETURNURL] => https://abcd.com/paypal/express/return/
            [CANCELURL] => https://abcd.com/paypal/express/cancel/
            [INVNUM] => *****
            [SOLUTIONTYPE] => Mark
            [GIROPAYCANCELURL] => https://abcd.com/paypal/express/cancel/
            [GIROPAYSUCCESSURL] => https://abcd.com/checkout/onepage/success/
            [BANKTXNPENDINGURL] => https://abcd.com/checkout/onepage/success/
            [LOCALECODE] => en_US
            [ITEMAMT] => 2.00
            [TAXAMT] => 0.00
            [SHIPPINGAMT] => 0.00
            [BUSINESS] =>
            [NOTETEXT] =>
            [EMAIL] => abcd@gmail.com
            [FIRSTNAME] => abcd
            [LASTNAME] => 215
            [MIDDLENAME] =>
            [SALUTATION] =>
            [SUFFIX] =>
            [COUNTRYCODE] => country
            [STATE] => state
            [CITY] => city
            [STREET] => address
            [ZIP] => zip code
            [PHONENUM] => mobile
            [SHIPTOCOUNTRYCODE] => IN
            [SHIPTOSTATE] => state
            [SHIPTOCITY] => city
            [SHIPTOSTREET] => address
            [SHIPTOZIP] => zip code
            [SHIPTOPHONENUM] => mobile
            [SHIPTOSTREET2] =>
            [STREET2] =>
            [SHIPTONAME] => name
            [ADDROVERRIDE] => 1
            [METHOD] => SetExpressCheckout
            [VERSION] => 72.0
            [USER] => ****
            [PWD] => ****
            [SIGNATURE] => ****
            [BUTTONSOURCE] => Magento_Cart_Community
        )

    [response] => Array
        (
            [TIMESTAMP] => 2017-07-28T12:48:59Z
            [CORRELATIONID] => **************
            [ACK] => Failure
            [VERSION] => 72.0
            [BUILD] => *******
            [L_ERRORCODE0] => 10413
            [L_SHORTMESSAGE0] => Transaction refused because of an invalid argument. See additional error messages for details.
            [L_LONGMESSAGE0] => The totals of the cart item amounts do not match order amounts.
            [L_SEVERITYCODE0] => Error
        )

    [__pid] => 1928
)

2017-07-28T12:49:04+00:00 DEBUG (7): Array
(
    [url] => ...url...
    [getPalDetails] => Array
        (
            [METHOD] => getPalDetails
            [VERSION] => 72.0
            [USER] => ****
            [PWD] => ****
            [SIGNATURE] => ****
            [BUTTONSOURCE] => Magento_Cart_Community
        )

    [response] => Array
        (
            [PAL] => ************
            [LOCALE] => en_GB
            [TIMESTAMP] => 2017-07-28T12:49:04Z
            [CORRELATIONID] => ***********
            [ACK] => Success
            [VERSION] => 72.0
            [BUILD] => **********
        )

    [__pid] => 1930
)