[SOLVED] flutter Requested but did not find extension point with identifier Xcode.IDEKit.ExtensionSentinelHostApplications for extension

Question

This Content is from Stack Overflow. Question asked by Hari Krishna

When i run App in IOS simulator, am getting this error Requested but did not find extension point with identifier com.apple.dt.IDEWatchSupportCore:pensive:
ERROR LOG

xcodebuild[5612:51677] Requested but did not find extension point with identifier Xcode.IDEKit.ExtensionSentinelHostApplications for extension Xcode.DebuggerFoundation.AppExtensionHosts.watchOS of plug-in com.apple.dt.IDEWatchSupportCore
xcodebuild[5612:51677] Requested but did not find extension point with identifier Xcode.IDEKit.ExtensionPointIdentifierToBundleIdentifier for extension Xcode.DebuggerFoundation.AppExtensionToBundleIdentifierMap.watchOS of plug-in com.apple.dt.IDEWatchSupportCore
Xcode’s output:

Writing result bundle at path:
/var/folders/_g/37p3zrmd2lbcvrsdpc74h7z80000gq/T/flutter_tools.rE1S6z/flutter_ios_build_temp_dird2sk6D/temporary_xcresult_bundle
: Warning: Operand of null-aware operation ‘?.’ has type ‘WidgetsBinding’ which excludes null.
Failed to package /Users/infosys/mydrive/office-projects/myproject.
Command PhaseScriptExecution failed with a nonzero exit code
note: Using new build system
note: Planning
note: Build preparation complete
note: Building targets in dependency order

I tyied all solution flutter pub get,flutter clean ,deleting pod.lock file and yaml.lock file and derived data in xcode everyting,i dont know how to solve this issue.i already spend two weeks to find solution for this.no progress,plze help on this.

Solution

I fixed using this solution,this worked for me

1.added this packege flutter_math_fork: any in pubspec.yaml 2.delete pubspec.lock file and pod.lock file 3.do flutter pub cache repair 4.do flutter pub get 5.do flutter pub upgrade –major-versions 6.do flutter clean 7.flutter pub get 8.pod install

thats all it will run

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