Cannot determine current directory

Question

I am trying to run a .jar file that was created successfully in Netbeans and I am receiving the following error:

Error occurred during initialization of V

Answer 1

I got this error on Mac OS X and this is a genuine error since the directory has vanished. The directory I was when I am executing the commands is \target.

The problem was I opened two terminals in the other terminal I ran mvn clean install and the target directory from PROJECT DIR got deleted and recreated.

My old terminal from where I was executing Java commands is not in a valid directory.

The file descriptor is invalid since the directory got deleted by Maven.

When I moved back to the parent directory and the changed back to the target directory, the java command started working correctly as expected.