[Bug] Preview Transformation - Process Data error

Hi,
I am using a date diff function in transformation. When I try to 'process data' , I get an error (see below) , but the final output happens . 
 

 

Had a hunch , removing Create new file makes it work properly for preview 

We will review it, we may need to improve error handling of "Create new file transformation function"

I can confirm it's consistent across other transformations as well which have Create new file transformations function. No preview can be done.

We have reproduced the problem. An update will be available later today

This issue was addressed in the latest release

23/09/2024 6.4.4.14

 + Added: SQL Data Check Dynamic Package Action 
 + Added: SQL Script Dynamic Package Action 
 + Improved: Dynamic parameters error handling
 + Improved: Disabled Static parameters  
 - Fixed: Empty Email Body line bug
 - Fixed: Create new file preview bug