Error : MethodError(Core.kwcall, ((reuseaddr = true,), Sockets.send, UDPSocket(init), ip"192.168.10.255", 11000,

Hi friends,

From a (windows os) souce IP : 192.168.10.10 a unicasted udp message is coming to
(rhel Linux OS) destination IP : 192.168.10.40, dest port : 2000
Line : addr, data = recvfrom(recv_sock)

I have written a Julia program below to broadcast this message (coming to 192.168.10.40, dest port : 2000)
Julia program is running on rhel Linux OS.

My intention is to make two other programs (running on rhel linux os) to receive the udp packets
unicasted to IP : 192.168.10.40, dest port : 2000.
send(send_sock, IPv4(DEST_IP_2), DEST_PORT_2, data,reuseaddr = true)

Giving error : Forward failed: MethodError(Core.kwcall, ((reuseaddr = true,), Sockets.send, UDPSocket(init), ip"192.168.10.255", 11000,
on line : println(“✗ Forward failed: $forward_error”)

The program is given below

#!/usr/bin/env julia

using Sockets
using Dates

# Configuration
DEST_IP = "192.168.10.40"
DEST_PORT = 2000
SOURCE_IP = "192.168.10.10"
SOURCE_PORT = 5000

#Broadcast Forward configuration
DEST_IP_2 = "192.168.10.255"
DEST_PORT_2 = 11000

println("="^60)
println("UDP Packet Receiver and Forwarder")
println("="^60)
println("Listening on: $DEST_IP:$DEST_PORT")
println("Expected source: $SOURCE_IP:$SOURCE_PORT")
println("Forwarding to: $DEST_IP_2:$DEST_PORT_2")
println("="^60)
println()

# Create UDP sockets
recv_sock = UDPSocket()
send_sock = UDPSocket()

try
    # Bind receiver socket to the destination IP and port
    bind(recv_sock, ip"192.168.10.40", DEST_PORT,reuseaddr = true)
    println("✓ Receiver socket bound successfully")
    
    #ccall(:jl_tcp_setsockopt, Cint, (Ptr{Cvoid}, Cint, Cint, Cint),send_sock.handle, 1, 6, 1)  # SOL_SOCKET=1, SO_BROADCAST=6
          
    # Enable broadcast on sender socket (needed for 192.168.10.255)
    # This is automatic in Julia's UDPSocket
    println("✓ Sender socket created")
    println("Waiting for packets... (Press Ctrl+C to stop)")
    println()
    
    packet_count = 0
    
    while true
        # Receive data (this will block until data arrives)
        # recvfrom returns (address, data) tuple
        addr, data = recvfrom(recv_sock)
        
        packet_count += 1
        
        # Forward the packet to DEST_IP_2
        try
            send(send_sock, IPv4(DEST_IP_2), DEST_PORT_2, data,reuseaddr = true)
            println("✓ Forwarded to: $DEST_IP_2:$DEST_PORT_2")
        catch forward_error
            println("✗ Forward failed: $forward_error")
        end
        
        println()
        
    end
    
catch e
    if isa(e, InterruptException)
        println("\n\n✓ Receiver stopped by user")
    else
        println("\n✗ Error occurred:")
        println(e)
        println()
        
        # Print stack trace for debugging
        for (exc, bt) in Base.catch_stack()
            showerror(stdout, exc, bt)
            println()
        end
    end
finally
    close(recv_sock)
    close(send_sock)
    println("Sockets closed")
end