title: PayPal: Instrument declined when in live mode using API
body: <p>We're currently using the rest API for PayPal (PHP) and everything was working fine in the sandbox. When we went live we continue to get the following message:</p>
  
  <pre><code>{"name":"INSTRUMENT_DECLINED","details":[],"message":"The instrument presented  was either declined by the processor or bank, or it can't be used for this payment.","information_link":"https://developer.paypal.com/docs/api/#INSTRUMENT_DECLINED","debug_id":"8ad80896530bd"}
  </code></pre>
  
  <p>What does this mean and more importantly is there a reason this is not being caught as an exception in the php SDK. It seems to pass through without issues (using the exact same code as in the sample file for executing a payment). Is there a way to catch this?</p>