Though I have my script in place in the directory, why is the data input wizard stating: "No Scripts found under the selected path"

Hello, I have a universal forwarder installed on Mac OS X and am unable to configure data input to use a script. The script is in place in the directory with the proper permissions, but the data input wizard states that "No Scripts found under the selected path.". Any ideas? ![alt text][1] [1]: /storage/temp/260578-splunk-noscriptsfound.png