title: Share extension show console warnings when its open from Safari
body: <p>A simple Share extension (Nothing has changed in that just add new target as Share extension). Here i observed that console shows some warning when i run Share extension target from Safari application.</p>
  
  <p><strong>Reference images:</strong></p>
  
  <ol>
  <li>Choose run target.</li>
  </ol>
  
  <p><img src="https://i.stack.imgur.com/486pK.png" alt="enter image description here"></p>
  
  <ol start="2">
  <li>Tap on action button from Safari app.</li>
  </ol>
  
  <p><img src="https://i.stack.imgur.com/QHOz6.png" alt="enter image description here"></p>
  
  <p><strong>Do we have to pass any items, As console warning suggest?</strong></p>
  
  <p>Console warning:</p>
  
  <pre><code>Unknown activity items supplied: (
      "https://www.google.com/?client=safari&amp;channel=iphone_bm",
      "&lt;WBUPrintPageRenderer: 0x7fed6078cc20&gt;",
      "&lt;UIPrintInfo: 0x7fed607c9220&gt;"
  )
  </code></pre>