REPORT-57521 切换环境的代码放到edt线程

designer-realize/src/main/java/com/fr/design/mainframe/socketio/DesignerSocketIO.java

@@ -302,6 +302,9 @@ public class DesignerSocketIO {
     }
 
     private static void showRPCDisconnectDialog() {
+        UIUtil.invokeLaterIfNeeded(new Runnable() {
+            @Override
+            public void run() {
                 FineJOptionPane.showMessageDialog(
                         DesignerContext.getDesignerFrame(),
                         Toolkit.i18nText("Fine-Design_Basic_Remote_Disconnected"),
@@ -310,6 +313,8 @@ public class DesignerSocketIO {
                         UIManager.getIcon("OptionPane.errorIcon"));
                 EnvChangeEntrance.getInstance().chooseEnv();
             }
+        });
+    }
 
     private static boolean checkRPCConnect() {
         CloseableHttpClient httpclient = HttpClients.createDefault();