C3W2 wrong vocabulary to encode labels

[zayed0]

• Link to the classroom item you are referring to:

• Description:
  Unable to remove None it seems like it is added during the creation of the object tf.keras.layers.StringLookup

I tried removing None from labels but didn’t help, then i tried adding the expected vocabulary when creating but also didn’t help

[balaji.ambresh]

Does this help?

[zayed0]

Yes, merci