Customizing The Error Page without getInitialProps

[Belco90]

Hi there,

I'm customizing the error page of my Next.js app. The code in the doc indicates to use getInitialProps to handle SSR errors properly. However, the official doc also encourage to use getServerSideProps instead of getInitialProps in general.

So my question is: can I use getServerSideProps instead of getInitialProps for the custom error page? I'm not really sure about this since getServerSideProps doesn't receive the prop err through context, so getInitialProps is the only way?

Thanks.