Load script run fine but having red highlights

[poklegoguy]

My load script ran fine and the data are being loaded correctly. However, there's one section in the script where the scripts are in red highlight and I can't seems to fathom what's exactly went wrong, I think its a 'best practice' kind of problem? Can anyone help me check what's wrong with my script?

Appreciate any help!

[poklegoguy]

This worked flawlessly! Thank you so much!