Calculate kappa score for multi label image classifcation

I want to calculate kappa score for a multi label image classification problem.

I don't think sklearn supports this inherently because when i try this

import sklearn
sklearn.metrics.cohen_kappa_score(y_test, predictions) 

i get

ValueError: multilabel-indicator is not supported

anyone has suggestions on how to do this? My prediction matrix is of shape(845,8) with 0 and 1 in them. My ground truth matrix is of shape (845,8) with 0 and 1 in them

My labels look like this

[0,0,1,0,1,0,1,0]

thanks in advance.

#######EDIT

please provide relevant code.Alteast a small snippet.

from Calculate kappa score for multi label image classifcation