SetExpressCheckout failed: Array
(
    [TIMESTAMP] => 2025-07-31T18:20:43Z
    [CORRELATIONID] => 36142ee0b1aa2
    [ACK] => Failure
    [VERSION] => 69.0
    [BUILD] => 000000
    [L_ERRORCODE0] => 10525
    [L_SHORTMESSAGE0] => Invalid Data
    [L_LONGMESSAGE0] => This transaction cannot be processed. The amount to be charged is zero.
    [L_SEVERITYCODE0] => Error
)