title: two dimensional array in a UML diagram
body: <p>Whenever i try to display a two dimensional array object in a diagram using NClass for example it keeps giving me an error saying its invalid declaration, however it doesn't give any error using a 1 dimensional array. Any tips would be appreciated
  I have posted a screenshot of the error </p>
  
  <p><a href="https://i.stack.imgur.com/PAiyp.png" rel="nofollow noreferrer">enter image description here</a></p>