I am a PHP developer, working on a pluging for PHPStorm. I successfully configured IDEA on Friday and built my plugin. However, this morning I updated my Java 7 JDK and while doing so realized that I had a Java 6 JRE still installed, so I removed that. Now, I am getting import errors. I was getting these errors on Friday, but somehow figured out the Project settings and got it working. Now, I'm stuck.