better error handling

java_console/io/src/com/rusefi/io/tcp/BinaryProtocolServer.java

@@ -35,7 +35,12 @@ public class BinaryProtocolServer implements BinaryProtocolCommands {
                 ServerSocket serverSocket;
                 try {
                     serverSocket = new ServerSocket(PROXY_PORT, 1);
+                } catch (IOException e) {
+                    FileLog.MAIN.logException("Error binding server socket", e);
+                    return;
+                }
 
+                try {
                     while (true) {
                         // Wait for a connection
                         final Socket clientSocket = serverSocket.accept();

java_console/logging/src/com/rusefi/FileLog.java

@@ -114,6 +114,7 @@ public enum FileLog {
 
     public void logException(String msg, Throwable e) {
         logLine(msg + e);
+        log(e);
         e.printStackTrace();
     }
 }