[Flutter] Flutter // WARNING: Using the first of multiple matching destinations

I am developing mobile app with Flutter.

When I run the app on iOS physical device... I keep getting this error so I can not run my app on my device.

there is no problem when I run it on android device,,,,, but only iOS device,, I am getting this....

I am sticking on this for few days, I can not figure it out.

I need your help, plz help me.

Launching lib/main.dart on DAEGIL의 iPhone in debug mode...
Automatically signing iOS for device deployment using specified development team in Xcode project: T6ULPGT4J7
Xcode build done. 4.9s
Failed to build iOS app
Error output from Xcode build:
↳
2021-09-27 21:19:06.855 xcodebuild[65668:3758960] DVTAssertions: Warning in /Library/Caches/com.apple.xbs/Sources/DVTiOSFrameworks/DVTiOSFrameworks-19114/DTDeviceKitBase/DTDKRemoteDeviceData.m:373
Details: (null) deviceType from 00008020-0011243A2279002E was NULL when -platform called.
Object: <DTDKMobileDeviceToken: 0x122db7510>
Method: -platform
Thread: <NSThread: 0x15afc6f90>{number = 5, name = (null)}
Please file a bug at https://feedbackassistant.apple.com with this warning message and any useful information you can provide.
--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:iOS, id:dvtdevice-DVTiPhonePlaceholder-iphoneoslaceholder, name:Any iOS Device }
{ platform:macOS, arch:arm64, variantesigned for [iPad,iPhone], id:00008103-001444810A31001E }
{ platform:iOS Simulator, id:dvtdevice-DVTiOSDeviceSimulatorPlaceholder-iphonesimulatorlaceholder, name:Any iOS Simulator Device }
{ platform:iOS Simulator, id:EDAD5055-209E-43BF-A48F-F0A2D8D26F43, OS:15.0, name:iPad (9th generation) }
{ platform:iOS Simulator, id:6D279D6B-91AD-43A0-ADEA-9C19BDE7F867, OS:15.0, name:iPad Air (4th generation) }
{ platform:iOS Simulator, id:CB7171EA-2225-4747-9F52-701A93AAEB11, OS:15.0, name:iPad Pro (9.7-inch) }
{ platform:iOS Simulator, id:5142D23C-2C4B-4A12-B1D7-0F50CC53106F, OS:15.0, name:iPad Pro (11-inch) (3rd generation) }
{ platform:iOS Simulator, id:3C74123E-BC00-4D28-B2F4-F76E0CACDF7C, OS:15.0, name:iPad Pro (12.9-inch) (5th generation) }
{ platform:iOS Simulator, id:FB6CB2E0-F4D7-49C9-96F5-AD4A9C5D142F, OS:15.0, name:iPad mini (6th generation) }
{ platform:iOS Simulator, id:6B2EBF24-9E52-49C1-A11E-B41DFEF488B5, OS:15.0, name:iPhone 8 }
{ platform:iOS Simulator, id:7FBEFA6E-7F73-4EDD-9ED6-E3F4ADA07594, OS:15.0, name:iPhone 8 Plus }
{ platform:iOS Simulator, id:5052D38E-6406-437B-8768-4D94AD187A7F, OS:15.0, name:iPhone 11 }
{ platform:iOS Simulator, id:02D10359-328E-4863-A07F-A5B2F3D128BE, OS:15.0, name:iPhone 11 Pro }
{ platform:iOS Simulator, id:0DD09E94-836C-445C-80FF-E3638CE49F1A, OS:15.0, name:iPhone 11 Pro Max }
{ platform:iOS Simulator, idCFEC142-0FD1-4796-818F-A4FA4F1A2534, OS:15.0, name:iPhone 12 }
{ platform:iOS Simulator, id:8D4C4C17-B329-4FD3-B4F2-4A5A049B7C3F, OS:15.0, name:iPhone 12 Pro }
{ platform:iOS Simulator, id:58970621-D588-4904-B2F5-79C74A9AFC2E, OS:15.0, name:iPhone 12 Pro Max }
{ platform:iOS Simulator, id:2C1D0A4C-95BE-4476-8135-5CA2AD5FF105, OS:15.0, name:iPhone 12 mini }
{ platform:iOS Simulator, id:F6FC7662-3118-485F-A613-5BF9BF50C45A, OS:15.0, name:iPhone 13 }
{ platform:iOS Simulator, id:211B26BA-8FE6-44DB-9240-052F8679C4AD, OS:15.0, name:iPhone 13 Pro }
{ platform:iOS Simulator, id:6500BCAE-6A58-4C85-B929-5AA61506EF4B, OS:15.0, name:iPhone 13 Pro Max }
{ platform:iOS Simulator, id:31F77AF0-F029-450C-82DE-36EBEA06237C, OS:15.0, name:iPhone 13 mini }
{ platform:iOS Simulator, id:777A2E59-4F4C-4016-845B-B0942CD82224, OS:15.0, name:iPhone SE (2nd generation) }
{ platform:iOS Simulator, id:986504B0-5A78-4148-8051-C0489CDAAB37, OS:15.0, name:iPod touch (7th generation) }
** BUILD FAILED **
Xcode's output:
↳
note: Using new build system
note: Planning
note: Build preparation complete
note: Building targets in parallel
/Users/daegilpyo/AndroidStudioProjects/tetbee/ios/Flutter/Debug.xcconfig:1:1: error: unable to open file (in target "Runner" in project "Runner")
/Users/daegilpyo/AndroidStudioProjects/tetbee/ios/Flutter/Debug.xcconfig:1:1: error: unable to open file (in target "Runner" in project "Runner")
/Users/daegilpyo/AndroidStudioProjects/tetbee/ios/Flutter/Debug.xcconfig:1:1: error: unable to open file (in target "Runner" in project "Runner")
warning: Unable to read contents of XCFileList '/Target Support Files/Pods-Runner/Pods-Runner-resources-Debug-output-files.xcfilelist' (in target 'Runner' from project 'Runner')
warning: Unable to read contents of XCFileList '/Target Support Files/Pods-Runner/Pods-Runner-frameworks-Debug-output-files.xcfilelist' (in target 'Runner' from project 'Runner')
error: Unable to load contents of file list: '/Target Support Files/Pods-Runner/Pods-Runner-frameworks-Debug-input-files.xcfilelist' (in target 'Runner' from project 'Runner')
error: Unable to load contents of file list: '/Target Support Files/Pods-Runner/Pods-Runner-frameworks-Debug-output-files.xcfilelist' (in target 'Runner' from project 'Runner')
error: Unable to load contents of file list: '/Target Support Files/Pods-Runner/Pods-Runner-resources-Debug-input-files.xcfilelist' (in target 'Runner' from project 'Runner')
error: Unable to load contents of file list: '/Target Support Files/Pods-Runner/Pods-Runner-resources-Debug-output-files.xcfilelist' (in target 'Runner' from project 'Runner')
Could not build the precompiled application for the device.

Error launching application on DAEGIL의 iPhone.
Exited (sigterm)


flutter -v doctor.

✓] Flutter (Channel stable, 2.2.0, on
macOS 11.5.2 20G95 darwin-arm, locale
en-CA)
• Flutter version 2.2.0 at
/Users/daegilpyo/Developer/flutter
• Framework revision b22742018b (5
months ago), 2021-05-14 19:12:57
-0700
• Engine revision a9d88a4d18
• Dart version 2.13.0

[✓] Android toolchain - develop for Android devices (Android SDK version 30.0.0-rc1)
• Android SDK at /Users/daegilpyo/Library/Android/sdk
• Platform android-30, build-tools 30.0.0-rc1
• Java binary at: /Applications/12.app/Contents/jre/jdk/Contents/Home/bin/java
• Java version OpenJDK Runtime Environment (build 1.8.0_212-release-1586-b4-5784211)
• All Android licenses accepted.

[✓] Xcode - develop for iOS and macOS
• Xcode at /Applications/Xcode.app/Contents/Developer
• Xcode 13.0, Build version 13A233
• CocoaPods version 1.10.0

[✓] Chrome - develop for the web
• Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome

[✓] Android Studio (version 3.6)
• Android Studio at /Applications/12.app/Contents
• Flutter plugin version 47.1.1
• Dart plugin version 192.8052
• Java version OpenJDK Runtime Environment (build 1.8.0_212-release-1586-b4-5784211)

[✓] Connected device (2 available)
• DAEGIL의 iPhone (mobile) • 00008020-0011243A2279002E • ios • iOS 14.7.1
• Chrome (web) • chrome • web-javascript • Google Chrome 94.0.4606.61

• No issues found!

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