title: WPdatatables in combination with OnePress theme (bootstrap dropdown issue)
body: <p>I am really struggling with a Wordpress installation with the OnePress theme and use of WPdatatables plugin.</p>
  
  <p>Everything is working flawlessly except for the dropdowns 
  - number of rows
  - Filter by "genre"</p>
  
  <p>There are no console errors whatsoever but the dropdowns are 1) not properly rendered and 2) I see the native dropdown caret and the bootstrap one.</p>
  
  <p>I tried playing with custom css for hours with z-index as I presume this may be the culprit but am losing it right now.</p>
  
  <p>See <a href="https://www.concordegand.be/bcweb-bibliotheque/" rel="nofollow noreferrer">https://www.concordegand.be/bcweb-bibliotheque/</a></p>
  
  <p>Does anyone have any pointers for me?</p>
  
  <p>Regards</p>