diff --git a/juicepassproxy.py b/juicepassproxy.py
index b091f44..5b42b65 100755
--- a/juicepassproxy.py
+++ b/juicepassproxy.py
@@ -264,6 +264,15 @@ def basic_message_try_parse(self, data):
         )
         return message
 
+    def pyproxy_oserror_message_try_parse(self, data):
+        message = {"type": "pyproxy_oserror"}
+        err_data = str(data).split("|")
+        message["status"] = "unavailable"
+        message[
+            "debug_message"
+        ] = f"PyProxy {err_data[1].title()} OSError {err_data[3]} [{err_data[2]}]: {err_data[4]}"
+        return message
+
     def debug_message_try_parse(self, data):
         message = {"type": "debug"}
         dbg_data = (
@@ -303,7 +312,9 @@ def remote_data_handler(self, data):
 
     def local_data_handler(self, data):
         logging.debug("local: {}".format(data))
-        if ":DBG," in str(data):
+        if "PYPROXY_OSERROR" in str(data):
+            message = self.pyproxy_oserror_message_try_parse(data)
+        elif ":DBG," in str(data):
             message = self.debug_message_try_parse(data)
         else:
             message = self.basic_message_try_parse(data)
diff --git a/pyproxy/pyproxy.py b/pyproxy/pyproxy.py
index 05177c6..4cb4f28 100644
--- a/pyproxy/pyproxy.py
+++ b/pyproxy/pyproxy.py
@@ -16,6 +16,7 @@
 import logging
 import select
 import socket
+import errno
 
 
 FORMAT = '%(asctime)-15s %(levelname)-10s %(message)s'
@@ -30,7 +31,7 @@
 
 def udp_proxy(src, dst):
     """Run UDP proxy.
-    
+
     Arguments:
     src -- Source IP address and port string. I.e.: '127.0.0.1:8000'
     dst -- Destination IP address and port. I.e.: '127.0.0.1:8888'
@@ -38,34 +39,42 @@ def udp_proxy(src, dst):
     LOGGER.debug('Starting UDP proxy...')
     LOGGER.debug('Src: {}'.format(src))
     LOGGER.debug('Dst: {}'.format(dst))
-    
+
     proxy_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
     proxy_socket.bind(ip_to_tuple(src))
-    
+
     client_address = None
     server_address = ip_to_tuple(dst)
-    
+
     LOGGER.debug('Looping proxy (press Ctrl-Break to stop)...')
     while True:
         data, address = proxy_socket.recvfrom(BUFFER_SIZE)
-        
+
         if address[0] != server_address[0]:
             client_address = address
 
         if address == client_address:
             data = LOCAL_DATA_HANDLER(data)
-            proxy_socket.sendto(data, server_address)
+            try:
+                proxy_socket.sendto(data, server_address)
+            except OSError as e:
+                LOGGER.warning(f"PyProxy Server OSError {errno.errorcode[e.errno]} [{server_address}]: {e}")
+                LOCAL_DATA_HANDLER(f"PYPROXY_OSERROR|server|{server_address}|{errno.errorcode[e.errno]}|{e}")
         elif address == server_address:
             data = REMOTE_DATA_HANDLER(data)
-            proxy_socket.sendto(data, client_address)
+            try:
+                proxy_socket.sendto(data, client_address)
+            except OSError as e:
+                LOGGER.warning(f"PyProxy Client OSError {errno.errorcode[e.errno]} [{client_address}]: {e}")
+                LOCAL_DATA_HANDLER(f"PYPROXY_OSERROR|client|{client_address}|{errno.errorcode[e.errno]}|{e}")
         else:
             LOGGER.warning('Unknown address: {}'.format(str(address)))
-# end-of-function udp_proxy    
-    
-    
+# end-of-function udp_proxy
+
+
 def tcp_proxy(src, dst):
     """Run TCP proxy.
-    
+
     Arguments:
     src -- Source IP address and port string. I.e.: '127.0.0.1:8000'
     dst -- Destination IP address and port. I.e.: '127.0.0.1:8888'
@@ -73,9 +82,9 @@ def tcp_proxy(src, dst):
     LOGGER.debug('Starting TCP proxy...')
     LOGGER.debug('Src: {}'.format(src))
     LOGGER.debug('Dst: {}'.format(dst))
-    
+
     sockets = []
-    
+
     s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
     s.bind(ip_to_tuple(src))
     s.listen(1)
@@ -83,29 +92,29 @@ def tcp_proxy(src, dst):
     s_src, _ = s.accept()
 
     s_dst = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
-    s_dst.connect(ip_to_tuple(dst)) 
-    
+    s_dst.connect(ip_to_tuple(dst))
+
     sockets.append(s_src)
     sockets.append(s_dst)
-    
+
     while True:
         s_read, _, _ = select.select(sockets, [], [])
-        
+
         for s in s_read:
             data = s.recv(BUFFER_SIZE)
-        
+
             if s == s_src:
                 d = LOCAL_DATA_HANDLER(data)
                 s_dst.sendall(d)
             elif s == s_dst:
                 d = REMOTE_DATA_HANDLER(data)
                 s_src.sendall(d)
-# end-of-function tcp_proxy    
+# end-of-function tcp_proxy
 
 
 def ip_to_tuple(ip):
     """Parse IP string and return (ip, port) tuple.
-    
+
     Arguments:
     ip -- IP address:port string. I.e.: '127.0.0.1:8000'.
     """
@@ -117,32 +126,32 @@ def ip_to_tuple(ip):
 def main():
     """Main method."""
     parser = argparse.ArgumentParser(description='TCP/UPD proxy.')
-    
+
     # TCP UPD groups
     proto_group = parser.add_mutually_exclusive_group(required=True)
     proto_group.add_argument('--tcp', action='store_true', help='TCP proxy')
     proto_group.add_argument('--udp', action='store_true', help='UDP proxy')
-    
+
     parser.add_argument('-s', '--src', required=True, help='Source IP and port, i.e.: 127.0.0.1:8000')
     parser.add_argument('-d', '--dst', required=True, help='Destination IP and port, i.e.: 127.0.0.1:8888')
-    
+
     output_group = parser.add_mutually_exclusive_group()
     output_group.add_argument('-q', '--quiet', action='store_true', help='Be quiet')
     output_group.add_argument('-v', '--verbose', action='store_true', help='Be loud')
-    
+
     args = parser.parse_args()
-    
+
     if args.quiet:
         LOGGER.setLevel(logging.CRITICAL)
     if args.verbose:
         LOGGER.setLevel(logging.NOTSET)
-    
+
     if args.udp:
         udp_proxy(args.src, args.dst)
     elif args.tcp:
         tcp_proxy(args.src, args.dst)
-# end-of-function main    
+# end-of-function main
 
 
 if __name__ == '__main__':
-    main()
\ No newline at end of file
+    main()