Encounter socket connection error in python

Question

This is the error received:

raw_data, adrr = conn.recvfrom(65535)
socket.error: [Errno 10057] A request to send or receive data was disallowed because the socket is not connected and (when sending on a datagram socket using a sendto call) no address was supplied.

The code written:

while True:
 raw_data, adrr = conn.recvfrom(65535)
 dest_mac, src_mac, eth_proto, data= ethernet_frame(raw_data)
 print('\nEthernet Frame:')
 print('Destination:{},source:{}, Protocol:{}'.format(dest_mac, src_mac, eth_proto))

• RandallShanePhD: It seems like you're getting the reason in the error. Perhaps it would be useful to post the connection object as well. My guess is the error is occurring there.
• hazmat: We need to code where you created the conn object.
• Noah: ok. here it is:
• Noah: conn = socket.socket(socket.AF_INET, socket.SOCK_STREAM) conn.bind(('', 9999))
• DineshKumar: @Noah okay..thats exactly what the problem is. you should not say conn.recvfrom() the socket object. Instead it should be from where you accept data. Example : conn,addr =s.accept() data=conn.recv(100000) Same example is given in the below link : stackoverflow.com/questions/10005851/…