Hi Im implmenting a TcpServer with steps as follows,

ReadyRead() receive message and emitted back to Message handler (which is custom class) and message handler do the handle job and emitted back to tcpserver and Tcp Server need to eco back to the receiver.
I am suing the siganl and slot as shown below:-
connect(this, &TcpServer::emitedsignal, &messageHandler, &MessageHandeler::receiverSLOT)
connect(&messageHandler, &MessageHandeler::emitedsignal, this, &TcpServer::receiverSLOT)

But it has thrown an error and the stack says "this" not accessable. and any help please

The inferior stopped because it received a signal from the operating system.

Signal name :
SIGSEGV
Signal meaning :
Segmentation fault

Cheers