A testing error

[Am121000]

We have been testing Dkt model but found this error, any solutions!!!
There is error in eval file. The auc variable is giving errors.

[sonyawong]

We have been testing Dkt model but found this error, any solutions!!! There is error in eval file. The auc variable is giving errors.

Hi, it seems like the labels of the testing set only contain one class hence making the AUC score computation raise an error. You can check whether there are two classes in the testing set.