I got the same errors and the channels didn't have any title, however it was a simple fixed. Attached is the file with the fix, i'm not sure the channels names of each of the pumpkins so I just named them Pumpkin1..Pumpkin2...Pumpkin3... etc and Spotlight1 Left Side and Spotlight2 Right Side...
FYI - I detached the sequence from the profile so the profile is not needed.
FINALLY!!!
I finally found the needed profile file to go with my "This is Halloween" Vixen sequence. See attached .zip file.
Please let me know if you still have trouble with this.