Invalid message Error in subscription

[amani-eric]

Screenshot

Expected Behaviour

It should not throw error and subscribe to data

Actual Behaviour

It throws Invalid message error without any more details on why the error is occuring and get disconnected

Debug Information

The subscription configuration seems fine and connection get successfull initially.
It disconnect whenever this error occurs .

Further Information

I'm using NestJS v9.0.0 graphql-ws v5.11.3

[enisdenjo]

Are you sure you're using graphql-ws on both sides (client and server)? Note that graphql-ws is not backwards compatible with the legacy subscriptions-transport-ws protocol.

Furthermore, there is no error with just the message Invalid message anywhere in graphql-ws codebase (see here).