Automation Blocks - Creating Master Sequence from CSV Sequence List of IN/OUT

Hi, I’m having trouble using Automation Blocks, it’s my first time trying it and I have several hours of multi cam footage synced up into separate sequences that I want to pull into 1 master assembly sequence using the automation.

I’m trying to first test the script on a basic 9 row CSV with 3 columns (no headings)

Column A - Sequence names (matching project)
Column B - timecode in (hh:mm:ss:ff)
Column C - timecode out

I have linked the CSV in the console, but it seems to be having trouble with the end blocks timecode converting as I get this error

execute script destructor final end point 'main script' reached execution result:"cannot convert to time value: undefined (line 6)"
 

Any help on what I’m doing wrong would really be appreciated, I couldn’t find an existing template in the Community GDrive but if there is please let me know. 

Thanks!