title: IntelliJ IDEA stucks at "collecting data" while debug
body: <p>I'm using IntelliJ IDEA to debug remote tomcat application.</p>
  
  <p>It works perfect before.</p>
  
  <p>However, for recent times, it always get stuck at "collecting data", though the data is very small.</p>
  
  <p>I have searched on this site, and tried:</p>
  
  <p><a href="https://stackoverflow.com/questions/46292095/intelliji-idea-is-very-slow-in-debug-mode-and-it-is-running-perfectly-in-normal">Intelliji idea is very slow in debug mode and it is running perfectly in normal mode</a></p>
  
  <p><a href="https://stackoverflow.com/questions/30625785/intellij-freezes-for-about-30-seconds-before-debugging">IntelliJ freezes for about 30 seconds before debugging</a></p>
  
  <p>Still does not work</p>