In the following environment:
Xcode 8.3.2
react-native-cli 2.0.1
react-native: 0.44.0
macOS Sierra 10.12.5
Just updated Xcode and macOS to run React Native and keep on practicing as I was some days ago... but everytime I try to run:
react-native run-ios
I get the error:
Scanning 555 folders for symlinks in /Users/juangarcia/projects/react-tests/CountDown/node_modules (6ms)
Found Xcode project CountDown.xcodeproj
Could not find iPhone 6 simulator
I try to see the list of devices available and I get:
~/projects/react-tests/CountDownSample » xcrun simctl list devices
== Devices ==
-- iOS 10.3 --
-- tvOS 10.2 --
Apple TV 1080p (323FA90C-0366-4B5B-AEEE-D0477C61762A) (Shutdown)
-- watchOS 3.2 --
Apple Watch - 38mm (F42C0C0D-325B-41DD-948D-E44B0A08B951) (Shutdown)
Apple Watch - 42mm (75D8BAF1-27CB-47EE-9EE3-D400B962F8BC) (Shutdown)
Apple Watch Series 2 - 38mm (64D01BD4-5C37-4885-A73A-52479D9CCF4F) (Shutdown)
Apple Watch Series 2 - 42mm (8471C9FD-BCF3-4DDC-B386-F17E128C5EB1) (Shutdown)
-- Unavailable: com.apple.CoreSimulator.SimRuntime.iOS-9-3 --
iPhone 4s (1FF2D0D3-F136-43A7-8148-7B1849A7B1E3) (Shutdown) (unavailable, runtime profile not found)
iPhone 5 (859D4D90-F1B5-4DE8-B976-6984F85CAFE3) (Shutdown) (unavailable, runtime profile not found)
iPhone 5s (5B2AD8CD-9B3F-413C-BF16-FA96F807BB2B) (Shutdown) (unavailable, runtime profile not found)
iPhone 6 (2573D214-4371-47A8-BFF6-3341862954E0) (Shutdown) (unavailable, runtime profile not found)
iPhone 6 Plus (8916CD9B-4D8B-463F-8583-75A2CE4F61FD) (Shutdown) (unavailable, runtime profile not found)
iPhone 6s (41093980-7912-4F98-9D06-981A533FAAFE) (Shutdown) (unavailable, runtime profile not found)
iPhone 6s Plus (6A85D2AE-D867-4341-979C-FEE8308DE93E) (Shutdown) (unavailable, runtime profile not found)
iPad 2 (BFBB5477-B6D9-48C3-B529-516D2D9105A7) (Shutdown) (unavailable, runtime profile not found)
iPad Retina (C49B5920-F4FF-4D7F-AA74-7AE2367FF09D) (Shutdown) (unavailable, runtime profile not found)
iPad Air (4101FC8E-D8B9-4496-AD2B-1484661C15DE) (Shutdown) (unavailable, runtime profile not found)
iPad Air 2 (9952B05C-829F-428F-AC76-EB1F8FB55D72) (Shutdown) (unavailable, runtime profile not found)
iPad Pro (735082E2-4470-4D9A-BAA1-BEDA8426B725) (Shutdown) (unavailable, runtime profile not found)
-- Unavailable: com.apple.CoreSimulator.SimRuntime.tvOS-9-2 --
Apple TV 1080p (AD48DE24-6295-4EFC-9787-A9B5D8118503) (Shutdown) (unavailable, runtime profile not found)
-- Unavailable: com.apple.CoreSimulator.SimRuntime.watchOS-2-2 --
Apple Watch - 38mm (C3F2A7C3-3967-4159-9B79-13CBA63E399E) (Shutdown) (unavailable, runtime profile not found)
Apple Watch - 42mm (656005A9-7555-4872-A7FB-FB6BCB65139C) (Shutdown) (unavailable, runtime profile not found)
react takes by default Iphone 6 to work with, and it is not available
how can I make it available again? and why did this happen?
pfff it was simpler than expected... when installing SO and Xcode, by some reason, the whole list of devices where removed... going to Xcode UI menu adding a new simulator in this case iPhone 6 was enough... I tried restarting and going back, and so on did not know there was an option in UI for this as I am new to XCode environment. thx for the answers.
In the XCode menu, Window --> Devices --> Add the new simulator...