Mac系统服务 - 应用程序“（null） [英] Mac System Services - application "(null)"

问题描述

问题是，我添加了我的应用程序到系统服务，它是工作正常，但现在，当我选择文本，去服务菜单，选择我的应用程序系统说这样：

无法使用服务xxx，因为应用程序（null）与计算机不兼容。

我已经修改了代码，一切似乎都确定，在bps结果中我的应用程序看起来不错。 p>

解决方案

我可以通过执行以下操作来解决这个问题：

并删除相关应用程序的所有痕迹。

杀死启动服务： /System/Library/Frameworks/CoreServices.framework/Versions/A/ Frameworks / LaunchServices.framework / Support / lsregister -kill

，然后：

重新安装应用程序时，请确保它已从dmg安装。这是什么导致我和一个同事的问题....安装我们的应用程序不是从dmg。不确定为什么，但这为我们固定。

The problem is that I added my app to the system services and it was working fine, but, now, when I select the text, go to the Services menu and select my app the system says something like that:

"The service "xxx" could not be used because the application "(null)" is not compatible with the computer".

I have revised the code and everything seems to be ok, and in the bps results my app looks fine.

Any ideas of what can be happening?

解决方案

I was able to fix this by doing the following:

Uninstall and remove all traces of the application in question.

Kill Launch Services: /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchServices.framework/Support/lsregister -kill

and then:

When reinstalling the app, make sure it's being installed from a dmg. This is what caused the problem for me and a coworker....installing our app not from the dmg. Not sure why but this fixed it for us.

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