Send fees to PayPal Express as line items

Hi there,

Quick one, I have been testing various extra fee plug-ins (such as WooCommerce Advanced Extra Fees Lite, Extra Fee Options and similar) with your plug-in but so far no luck due to fact that your plug-in does not send extra fees as separate line items to Paypal Express API, which results API to return 10413 error as seen below.

I’m interested in buying your pro version if this issue can be resolved.

Thanks

   [METHOD] => SetExpressCheckout
    [RETURNURL] => xx
    [CANCELURL] => xx
    [ADDROVERRIDE] => 
    [BRANDNAME] => xx
    [HDRIMG] => xx
    [LOGOIMG] => xx
    [SOLUTIONTYPE] => Sole
    [CUSTOMERSERVICENUMBER] => 
    [LOCALECODE] => en_GB
    [LANDINGPAGE] => Billing
    [L_PAYMENTREQUEST_0_NAME0] => Brno | 21/22/23 August 2020
    [L_PAYMENTREQUEST_0_DESC0] => Options : deposit
    [L_PAYMENTREQUEST_0_AMT0] => 200
    [L_PAYMENTREQUEST_0_QTY0] => 1
    [L_PAYMENTREQUEST_0_ITEMURL0] => xx
    [PAYMENTREQUEST_0_AMT] => 207.5
    [PAYMENTREQUEST_0_CURRENCYCODE] => GBP
    [PAYMENTREQUEST_0_ITEMAMT] => 207.5
    [PAYMENTREQUEST_0_SHIPPINGAMT] => 0
    [PAYMENTREQUEST_0_TAXAMT] => 0
    [PAYMENTREQUEST_0_NOTIFYURL] => 
    [PAYMENTREQUEST_0_PAYMENTACTION] => Sale
	
	2019-12-22T23:23:27+00:00 DEBUG <------------------- ExtensionHawk PayPal Express Payment ( Response on Express Start/Credit Start ) ------------------->
stdClass Object
(
    [TIMESTAMP] => 2019-12-22T23:23:26Z
    [CORRELATIONID] => 3c428e31adf7e
    [ACK] => Failure
    [BUILD] => 53949135
    [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