NullPointerException no matter what

I am getting a NullPointerException error, with no extra details provided.
All I have done is create a new default solution, and created a default form.
No matter what JS I put in the form.js file, or even leaving it empty, I get the NullPointerException error.

What could I be doing wrong?

EDIT: I am using Version: 6.0.6 - build 1232, if this helps at all.

Thanks,
Chris

Hi,

Are there any stack traces in the log files (/path/to/servoy/application_server/servoy_log.txt and /path/to/servoy_workspace/.metadat/.log)

Rob