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sklearn metrics error

Hi,
Thank u for this great tutorial
I tried to apply some of these methods on my own datasets but I got an error when trying to calculate the metrics

ValueError: multiclass-multioutput is not supported

I tried the models u used such as K-nearest Neighbor, Decision Trees...

I checked the format of the test labels and predictions and they are encoded in the same way as yours ex:

[[0 0 0 ... 0 0 0]
[0 0 1 ... 0 0 0]
[0 0 0 ... 10 0]
...
[0 0 0 ... 0 0 0]
[0 1 0 ... 0 1 0]
[0 1 0 ... 10 0]]

Any ideas plz

Thank u

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