So I’ve spent the last hour trying to solve an elusive error in my project:
"Fatal Error: Unable to find package java.lang in classpath or bootclasspath"
I use IntelliJ 9. At one time I could build the project with no problem. Then one day it just stopped. I finally found the solution.
Here is what I did
- Open Project Structure from file menu
- Under Platform Settings select SDKs
For the Classpath tab, I clicked add and included
Hope this helps.