NSStatus项目图标随机消失

我正试图找出我的菜单栏应用程序出现的一个奇怪问题。它可以运行几个小时甚至几天,但会随机从菜单栏中消失。

在活动监视器中,它仍在后台运行。应用程序中有一个全局键盘快捷键来显示窗口,它可以显示应用程序,没有问题,但菜单栏图标仍然缺失。

我在macOS Monterery 12.2.1上

状态条形控制器

class StatusBarController {
    private var statusBar: NSStatusBar
    private var statusItem: NSStatusItem
    public var popover: NSPopover
    private var eventMonitor: EventMonitor?
    
    init(_ popover: NSPopover)
    {
        self.popover = popover
        statusBar = NSStatusBar.init()
        statusItem = statusBar.statusItem(withLength: 28.0)
        
        if let statusBarButton = statusItem.button {
            statusBarButton.image = #imageLiteral(resourceName: "link")
            
            statusBarButton.image?.size = NSSize(width: 18.0, height: 18.0)
            statusBarButton.image?.isTemplate = true
            
            statusBarButton.action = #selector(togglePopover(sender:))
            statusBarButton.target = self
        }
        

    }
.......}

程序委托

@NSApplicationMain
class AppDelegate: NSObject, NSApplicationDelegate {
    var popover = NSPopover.init()
    var statusBar: StatusBarController?
    

    func applicationDidFinishLaunching(_ aNotification: Notification) {
        // Create the SwiftUI view that provides the contents
        let contentView = ContentView()

        // Set the SwiftUI's ContentView to the Popover's ContentViewController
        popover.contentViewController = MainViewController()
        popover.contentViewController?.view = NSHostingView(rootView: contentView)
        popover.animates = false
     
        
        KeyboardShortcuts.onKeyUp(for: .triggerPopover, action: {
            self.statusBar?.togglePopover(sender: self)
        })
        
        // Create the Status Bar Item with the Popover
        statusBar = StatusBarController.init(popover)
    }


    
}