title: IllegalAccessException: Class BlockJUnit4ClassRunner can not access a member of class Abc with modifiers "private"
body: <p>Downloaded junit-4.12.jar and hamcrest-core-1.3.jar (both latest for the time being), but when I try to run my unit tests, I get this exception for private (or protected) fields with attribute <a href="http://junit.org/apidocs/index.html?org/junit/runners/Parameterized.html" rel="nofollow noreferrer">Parameter</a>. When I change the fields to public, everything is fine.</p>
  
  <p>Any comments?</p>
  
  <p><img src="https://i.stack.imgur.com/s4JEU.png" alt="enter image description here"></p>