C5W2 Emojify Cell #14. Can't compile the student's code. Error: AttributeError("'list' object has no attribute 'reshape'",)

All tests are passed, but got 0 point.

Can’t compile the student’s code. Error: AttributeError("‘list’ object has no attribute ‘reshape’",)

@jiankuang
For this “can’t compile…” error, the first thing to try is to reset the Kernel (using the Notebook “Kernel” menu), and the re-run all of the cells in the notebook (from the Cell menu, use “Run All”).

See if you get some error messages in the notebook after you do that.

If that doesn’t fix the problem, then you can check if there is a newer version of the notebook (from the “Help” menu). If you do that, be sure you save your current notebook first, so you don’t lose your work.