Cannot import yolo_utils

Hmmmm, I don’t see any reference to yolo_utils in the current version of the notebook. I can’t explain how you got an old version, if you didn’t explicitly upload it.

The only theory I can come up with is that somehow your workspace did not get initialized correctly. One thing to try would be to use the “Get a Fresh Copy” procedure documented on the FAQ Thread. Please give that a try and let us know if it helps or not.