How to catch error(s) of useSubscription?

[afsharm]

I am using Apollo-Client React to receive data from a GraphQL Subscription server (Implemented with NestJs/Apollo). In order to implement authorization, I throw error in the server side. Now, I need to catch the error in the front-end so I can notify the user. But I do not know how can I catch it.
My best solution is to use following:

const { data, loading, error } = useSubscription(..)

This way I get the error int the error property. But I need the event. I have use onError on many hooks and objects. In the useSubscription, in the WebSocketLink and in the ‍‍‍‍ApolloClient, but none has worked.

Please guide me how can I catch the error event. Or give me any relevant documentation.

[bignimbus]

This seems to have been fixed in #9495 - @afsharm let us know if you're still experiencing this issue with the latest release and we'll re-open. Thanks so much for opening this issue!