对我来说，@thelawnmowerman提出的解决方案非常有效。

只需要检查当前正在进行的线程的总数。一旦它完成了总数，在几分钟内，xcode可以启动。

在我的情况下，强制退出安装，关闭并打开appstore，再次运行更新

在Ventura上尝试更新到Xcode 14.1近24小时后，我最终丢弃了Xcode应用程序，重新启动，只启动了App Store，并进行了新的安装，将App Store留在前台。它在我的M1 Mac mini上下载了(20分钟内大约7gb)，不到一个小时就完成了安装。

背景:

After updating to Ventura, there was an update to Xcode 14.1 in the App Store. As with previous versions, I had trouble installing it. This time though, the install would progress to 61% (seen by hovering the mouse over the spinning circle in App Store), then stay there. Filtering for ASDAppQuery in the Console, as suggested in other answers, showed progress for a while, but then also stopped. The installd process was still using a lot of CPU. However, after a while it would stop doing so. It seemed that the App Store app would stop, and a couple of times I checked Activity Monitor and saw that it was in "App Nap" mode. After waking up again, the appstoreagent would run at 95% CPU (one core) for a while, followed by installd running again, at around 300% CPU. This cycle continued, but with no progress. I tried leaving it overnight, but in the morning it was in the same state: neither appstoreagent nor installd doing anything, but then seeming to wake up and grind away again, but making no progress. I had also tried quitting the App Store and starting again, but the same kept happening - going to 61%, then spinning away with no progress indication. Finally, I decided to trash Xcode, reboot, and install - that worked quickly and flawlessly.

这是现在每个人在AppStore安装时都会遇到的奇怪行为。而不是从苹果开发者帐户下载所需的xcode版本并安装。

请参考以下链接下载XCode版本。

所有版本的Xcode下载链接。

以上链接包含XCode 1.0至最新版本的下载链接。

确认13.2和13.2.1中也有。查看顶部答案中的控制台应用程序将显示何时完成

在将我的MacBook更新到Big Sur并试图将Xcode更新到12.5版本后，也遇到了同样的问题。 尝试重新安装，重启我的Mac，删除应用程序，然后从应用程序商店重新安装。

决定离开安装过夜，它帮助!早上Xcode安装成功。