identicla shebang not working
===

So I'm trying to create some scripts that I want to run without manually specifying the interpreter each time I run it.

    #!/usr/bin/python

Above is the shebang on an existing script that runs like I want it to.

Below is the shebang of a script I wrote from scratch

    #!/usr/bin/python

To me they look identical, but running the second one gives me a 
    
    helloWorld.py: permission denied


Both have been created using kate, utf-8 and unix lines.
Both are identical to me.

Any ideas?

Thanks