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<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_fetqqvtkvcbgkl8is9q6km8nas, O_RDWR) failed: No space left on device (28) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
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<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
static int autoVMExit_visibleObjects() {
  int objectCount = 0;
  
  // Scan for windows

  Map unimportantWindows = vm_generalMap_get("unimportant windows");
  Window[] windowList = Window.getWindows();
  for (Window window : windowList) {
    if (window.isVisible() && !containsKey(unimportantWindows, window))
      ++objectCount;
  }

  // Scan for tray icons

  try {
    objectCount += SystemTray.getSystemTray().getTrayIcons().length;
  } catch (Throwable e) {
    // ignore
  }
  
  // Scan for JavaFX stages
  
  try {
    objectCount += l((L) call(_getClass("com.sun.javafx.robot.impl.FXRobotHelper"), "getStages"));
  } catch {
  }
  
  ret objectCount;
}