I have been using the esp 32 and the esp 8266 to communicate then using the serial monitor (both are in the same network), the idea is to send and receive messages in both, but when I run the code and send a message, the first message goes as expected, but after the first, the following messages are unable to reach the other esp, I don’t know how to solve this.

I have been using the esp 32 and the esp 8266 to communicate then using the serial monitor(both are in the same network), the ideia is to send and receive mensages in both, but when i run the code and send a message, the first message goes as expected, but after the first, the following messages are unable to reach the other esp,i dont know how to solve this.