My app receives several responses at the same time but only displays the last one

[pontoevirgula]

When my app (Android) that implemented this lib in the websocket receives several responses at the same time from the backend, the last response overwrites the others and the app only displays the last one.

[sanchezrodriguez]

I have similar issue, lets say i have topic1 and topic2, and responses resp1 and resp2, when im connected two both topics, sometimes topic1 receives res2 and topic2 receives resp1, and vice versa