I am merging a field into a script.
{{Video_Unique_Id__c}} is
equal to w4rx51kbzw
Three scenarios. The first 2 work the third does not
Scenario 1
Scenario 2
Scenario 3 (fails when I try to merge the {{Video_Unique_Id__c}} in the second to last field

Here is what happens on the third.
https://drive.google.com/file/d/0BzBJWINUVfkvbEVYNXQ1ZElrOW8/view