Check failed: axis < ndim && axis >= -ndim axis 1 exceeds the input dimension of 1 when i use the mx.sym.sum() as the input of the mx.sym.MakeLoss(),it throw this error. i don’t know what lead it,do you know?

Check failed: axis < ndim && axis >= -ndim axis 1 exceeds the input dimension of 1

thomelane March 1, 2019, 1:23am 7

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