操场中选定设备错误的运行时 [英] Runtime for selected device error in playground
问题描述
我在游乐场工作.我不小心使用了 OSX Playgrounds 而不是 iOS Playgrounds，所以我为 iOS 打开了一个新的 Playground.当我打开 Playground 时，我立即收到此错误:
I am working in the Playground. I accidentally was using OSX playgrounds instead of iOS Playgrounds, so I opened a new Playground for iOS. When I opened the Playground I immediately got this error:
未安装所选设备的运行时."
"The runtime for the selected device is not installed."
每次我尝试在操场上输入任何内容时都会弹出此错误.这在我创建的 OSX 游乐场中没有发生.
This error pops up every time I try to type anything into the playground. This did not happen in the Playgrounds I created that were OSX.
是的，我将其关闭并重新打开.:)
Yes, I turned it off and back on again. :)
我在这个问题中看到:
其他人在尝试运行模拟器时也遇到了类似的问题.
that other people are having a similar issue when they are trying to run the simulator.
有没有其他人遇到过这个问题并且能够对此提供一些见解?谢谢！
Has anyone else encountered this issue and is able to provide some insight into this? Thank you!
推荐答案
裸"操场文件不能很好地工作.解决方法如下:
"Bare" playground files are not working very well. Here's a workaround:
从其中一个模板创建一个新的 iOS 项目，并构建它.现在向该项目添加一个新文件并使其成为 iOS 游乐场.现在 Playground 可以工作了.
Make a new iOS project from one of the templates, and build it. Now add a new file to that project and make it an iOS playground. Now the playground will work.
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