Question

最近2天，我一直在努力解决这个问题，由于我不得不深入研究gitHub问题以找到解决方法，因此将其放到这里，希望能对其他人有所帮助。

我可以运行我使用的所有其他模拟器，但是最近发现了一些针对11英寸iPad Pro机型的UI错误。因此，我一直在尝试专门启动该模拟器，但无济于事。我收到此错误：

error Could not find iPad Pro (11-inch) (6F2D27E4-32D8-4B7D-B268-1B0713EB97F1) simulator. Run CLI with --verbose flag for more details.

我尝试在react-native run-ios findMatchingSimulator.js文件中记录步骤。无法确定发生了什么，但是在该设备上登录我的设备列表显示了很多不活动的设备以及我知道的活动设备的列表。

运行xcrun simctl list devices给了我以下输出。

== Devices ==
-- iOS 12.2 --
    iPhone 5s (C5826171-13BE-41EA-901B-7B43696C3C01) (Shutdown)
    iPhone 6 (BD534AAE-6F9B-4C84-AC46-4D3CD247FEAE) (Shutdown)
    iPhone 6 Plus (089315D2-EE75-4A3F-A4B2-8740D4756277) (Shutdown)
    iPhone 6s (5691F6FD-608D-48EF-A7E9-817E17EE7AF3) (Shutdown)
    iPhone 6s Plus (42D3F69D-6647-4C27-9B06-E2D85589152C) (Shutdown)
    iPhone 7 (7D564E89-7860-4A39-9BB2-7CF03FAB7554) (Shutdown)
    iPhone 7 Plus (9004541C-4555-4D54-8516-09F5EAA37130) (Shutdown)
    iPhone 8 (C77E9475-668B-4FBC-AFDF-A9988DD9F43C) (Shutdown)
    iPhone 8 Plus (F908AFA2-2BF0-4ADC-A4F6-ED32F76125F7) (Shutdown)
    iPhone SE (6D7A9107-A67F-4684-B5B8-99FC3BED357E) (Shutdown)
    iPhone X (9619A1FF-5ECC-4672-B760-CB27D3303D2D) (Shutdown)
    iPhone Xs (5C32E392-2721-4B63-A096-82C4A548D603) (Shutdown)
    iPhone Xs Max (701C2CCE-388B-4D7D-8C7C-2954BBC72461) (Shutdown)
    iPhone Xʀ (DBEAAE0F-AF30-4198-AECB-5A62A4179028) (Shutdown)
    iPad mini (5th generation) (1A96F4E4-FD2E-49E1-A93C-1FF10F229355) (Shutdown)
    iPad Air (3rd generation) (88ACC19B-6F49-457E-8B15-6B337E026EFC) (Shutdown)
    iPad Air (F35E0A98-AEB9-49FA-BE9E-0C36E37B615E) (Shutdown)
    iPad Air 2 (6D647415-2903-42DA-A90E-F6067B9B47C7) (Shutdown)
    iPad (5th generation) (16B5F02E-90E9-41E7-AA2B-FA4E605C8AF4) (Shutdown)
    iPad Pro (9.7-inch) (63360396-407D-461F-8D62-243D584EB6C9) (Shutdown)
    iPad Pro (12.9-inch) (9A220CF0-0BA6-4F98-B395-4343F20FD124) (Shutdown)
    iPad Pro (12.9-inch) (2nd generation) (0C7F2F61-74C8-4B51-92DB-B3EA5D26A03A) (Shutdown)
    iPad Pro (10.5-inch) (6BF39DD9-806B-442B-AE26-10854EB0FF96) (Shutdown)
    iPad (6th generation) (0DAA2D70-D814-4B8E-ACB3-B7238CB6AA1F) (Shutdown)
    iPad Pro (11-inch) (6F2D27E4-32D8-4B7D-B268-1B0713EB97F1) (Booted)
    iPad Pro (12.9-inch) (3rd generation) (CCDC4BD6-72B9-4CB5-A809-960F08B39E4F) (Shutdown)
-- tvOS 12.2 --
    Apple TV (8A172120-ED91-4B54-84EA-19CC25363740) (Shutdown)
    Apple TV 4K (3E104BFD-D8B3-42BC-AD3F-743DDEFF1BCC) (Shutdown)
    Apple TV 4K (at 1080p) (B1BCC24F-7D88-4710-8EC8-3F01EFBBB5B5) (Shutdown)
-- watchOS 5.2 --
    Apple Watch Series 2 - 38mm (8D48AA77-4C92-4135-B8B9-48830933E555) (Shutdown)
    Apple Watch Series 2 - 42mm (693BDC3F-BAB1-46C3-8AAC-BDF507F4A3F4) (Shutdown)
    Apple Watch Series 3 - 38mm (5857A791-2C83-410F-9672-3A28B6E85170) (Shutdown)
    Apple Watch Series 3 - 42mm (80282B84-D01E-4399-9235-61B74370EB22) (Shutdown)
    Apple Watch Series 4 - 40mm (DC520F96-889A-468A-8C0D-4DE52FA2164A) (Shutdown)
    Apple Watch Series 4 - 44mm (6FB6B0DC-F63E-4A27-8F74-FE500286368B) (Shutdown)

如您所见，我尝试运行的模拟器在此列表中，但是在指定该模拟器时尝试运行react-native run-ios仍然会出错。

在经历了各种GitHub问题之后，我碰巧遇到了问题。

Answer 1

之所以指出此修复程序，是因为具有此修复程序的用户在不同的操作系统中具有多个设备。我没有那个，所有显示的都在同一个OS 12.2中，但我想我可以试试看。

我将我的iPad Pro 11英寸别名从以下位置更改：

react-native run-ios --simulator='iPad Pro (11-inch)'

收件人：

react-native run-ios --simulator='iPad Pro (11-inch) (12.2)'

，瞧，它起作用了。我猜想是问题的ipad 11是一个不同的操作系统，这是问题所在，但请搜索我的其他模拟器为何起作用，因为它们在不同的操作系统中也都停用了dupes。

找不到XXXXXXX模拟器

1 个答案: