Please Help ValueError: Cannot convert '('c', 'o', 'u', 'n', 't', 'e', 'r')' to a shape. Found invalid entry 'c' of type '<class 'str'>'.

[Levine-Sam]

Hi, I have been working through the Recommending movies: retrieval tutorial and in the Metrics portion of the jupyter notebook I have been receiving a ValueError: Cannot convert '('c', 'o', 'u', 'n', 't', 'e', 'r')' to a shape. Found invalid entry 'c' of type '<class 'str'>'. Here is the cell that is giving me problems: metrics = tfrs.metrics.FactorizedTopK(
candidates=movies.batch(128).map(movie_model),
)

[y-71]

try to search for existing issues before creating your own

#712