Formula error but No Syntax Errors when Verify

[VSAtrader]

Hi,
I downloaded and added the below efs. After adding in the window pane it says "Formula Error". In script editor I check with Verify and No Syntax Errors.

http://forum.esignal.com/showthread.php?9605-Woodies-CCI-chart-with-editable-parameters

How to proceed?

Thanks