Creating a new tag RecDate/Time for Edius to read

[ANT1R00K1E]

Hello! I want to create a new tag, so it can show up in file properties and my Edius 8.5.3 could read it. I am looking for "recDate/Time" copying values from Date/Time Original or Create Date. What I managed to write for a config file:

%Image::ExifTool::UserDefined = (
    'Image::ExifTool::Composite' => {
   recDate/Time => {
      Require => 'DateTimeOriginal',
      ValueConv => '$val',
      ValueConvInv => '$val',
   },
},
);

But it doesn't work. Exiftool says: "Illegal division by zero at .ExifTool_config line 1."
I am not good at exiftool, so I will give any information I can. Just ask. Thank you!

[Phil Harvey]

"recDate/Time" is not a valid tag name.  Try changing this to RecDateTime.

- Phil