flutter doctor: crash after installing xcode

[DrGo]

Steps to Reproduce

installed xcode from App Store. Then ran flutter doctor twice. crashed each time with the following
error:

flutter doctor


Agreeing to the Xcode/iOS license requires admin privileges, please run “sudo xcodebuild -license” and then retry this command.


Building flutter tool...

Oops; flutter has exited unexpectedly.
Sending crash report to Google.
Failed to send crash report. Server responded with HTTP status code 400
Crash report written to /Users/salah/flutter_01.log;
please let us know at https://github.com/flutter/flutter/issues.
➜  ~ sudo flutter doctor
   Woah! You appear to be trying to run flutter as root.
   We strongly recommend running the flutter tool without superuser privileges.
  /
📎

You have not agreed to the Xcode license agreements, please run 'xcodebuild -license' (for user-level acceptance) or 'sudo xcodebuild -license' (for system-wide acceptance) from within a Terminal window to review and agree to the Xcode license agreements.
/Users/salah/local/flutter/bin/flutter: line 75: [: !=: unary operator expected

Oops; flutter has exited unexpectedly.
Sending crash report to Google.
Failed to send crash report. Server responded with HTTP status code 400
Crash report written to /Users/salah/flutter_02.log;
please let us know at https://github.com/flutter/flutter/issues.

Logs

crash log flutter_01:
Flutter crash report; please file at https://github.com/flutter/flutter/issues.

command

flutter doctor

exception

VersionCheckError: VersionCheckError: Command exited with code 69: git log -n 1 --pretty=format:%ad --date=iso
Standard error:

Agreeing to the Xcode/iOS license requires admin privileges, please run “sudo xcodebuild -license” and then retry this command.

#0      _runSync (package:flutter_tools/src/version.dart:439)
#1      FlutterVersion._latestGitCommitDate (package:flutter_tools/src/version.dart:129)
#2      FlutterVersion.frameworkCommitDate (package:flutter_tools/src/version.dart:120)
#3      FlutterVersion.checkFlutterVersionFreshness (package:flutter_tools/src/version.dart:235)
<asynchronous suspension>
#4      FlutterCommandRunner.runCommand (package:flutter_tools/src/runner/flutter_command_runner.dart:252)
<asynchronous suspension>
#5      CommandRunner.run.<anonymous closure> (package:args/command_runner.dart:109)
#6      new Future.sync (dart:async/future.dart:222)
#7      CommandRunner.run (package:args/command_runner.dart:109)
#8      FlutterCommandRunner.run (package:flutter_tools/src/runner/flutter_command_runner.dart:166)
#9      run.<anonymous closure> (package:flutter_tools/runner.dart:90)
<asynchronous suspension>
#10     AppContext._run (package:flutter_tools/src/base/context.dart:76)
<asynchronous suspension>
#11     AppContext.runInZone.<anonymous closure> (package:flutter_tools/src/base/context.dart:66)
#12     _rootRun (dart:async/zone.dart:1126)
#13     _CustomZone.run (dart:async/zone.dart:1023)
#14     runZoned (dart:async/zone.dart:1501)
#15     AppContext.runInZone (package:flutter_tools/src/base/context.dart:65)
#16     run (package:flutter_tools/runner.dart:61)
<asynchronous suspension>
#17     main (package:flutter_tools/executable.dart:48)
<asynchronous suspension>
#18     main (file:///Users/salah/local/flutter/packages/flutter_tools/bin/flutter_tools.dart:16)
#19     _startIsolate.<anonymous closure> (dart:isolate-patch/dart:isolate/isolate_patch.dart:277)
#20     _RawReceivePortImpl._handleMessage (dart:isolate-patch/dart:isolate/isolate_patch.dart:165)

flutter doctor

encountered exception: VersionCheckError: Command exited with code 69: git log -n 1 --pretty=format:%ad --date=iso
Standard error: 

Agreeing to the Xcode/iOS license requires admin privileges, please run “sudo xcodebuild -license” and then retry this command.




#0      _runSync (package:flutter_tools/src/version.dart:439)
#1      FlutterVersion._latestGitCommitDate (package:flutter_tools/src/version.dart:129)
#2      FlutterVersion.frameworkCommitDate (package:flutter_tools/src/version.dart:120)
#3      FlutterVersion.frameworkDate (package:flutter_tools/src/version.dart:83)
#4      _FlutterValidator.validate (package:flutter_tools/src/doctor.dart:236)
<asynchronous suspension>
#5      Doctor.diagnose (package:flutter_tools/src/doctor.dart:112)
<asynchronous suspension>
#6      _doctorText.<anonymous closure> (package:flutter_tools/runner.dart:237)
#7      AppContext._run (package:flutter_tools/src/base/context.dart:76)
<asynchronous suspension>
#8      AppContext.runInZone.<anonymous closure> (package:flutter_tools/src/base/context.dart:66)
#9      _rootRun (dart:async/zone.dart:1126)
#10     _CustomZone.run (dart:async/zone.dart:1023)
#11     runZoned (dart:async/zone.dart:1501)
#12     AppContext.runInZone (package:flutter_tools/src/base/context.dart:65)
#13     _doctorText (package:flutter_tools/runner.dart:237)
<asynchronous suspension>
#14     _createLocalCrashReport (package:flutter_tools/runner.dart:212)
<asynchronous suspension>
#15     _handleToolError (package:flutter_tools/runner.dart:167)
<asynchronous suspension>
#16     run.<anonymous closure> (package:flutter_tools/runner.dart:94)
<asynchronous suspension>
#17     AppContext._run (package:flutter_tools/src/base/context.dart:76)
<asynchronous suspension>
#18     AppContext.runInZone.<anonymous closure> (package:flutter_tools/src/base/context.dart:66)
#19     _rootRun (dart:async/zone.dart:1126)
#20     _CustomZone.run (dart:async/zone.dart:1023)
#21     runZoned (dart:async/zone.dart:1501)
#22     AppContext.runInZone (package:flutter_tools/src/base/context.dart:65)
#23     run (package:flutter_tools/runner.dart:61)
<asynchronous suspension>
#24     main (package:flutter_tools/executable.dart:48)
<asynchronous suspension>
#25     main (file:///Users/salah/local/flutter/packages/flutter_tools/bin/flutter_tools.dart:16)
#26     _startIsolate.<anonymous closure> (dart:isolate-patch/dart:isolate/isolate_patch.dart:277)
#27     _RawReceivePortImpl._handleMessage (dart:isolate-patch/dart:isolate/isolate_patch.dart:165)

crash log flutter_02:
`Flutter crash report; please file at https://github.com/flutter/flutter/issues.

command

flutter doctor

exception

VersionCheckError: VersionCheckError: Command exited with code 69: git log -n 1 --pretty=format:%ad --date=iso
Standard error:
You have not agreed to the Xcode license agreements, please run 'xcodebuild -license' (for user-level acceptance) or 'sudo xcodebuild -license' (for system-wide acceptance) from within a Terminal window to review and agree to the Xcode license agreements.

#0      _runSync (package:flutter_tools/src/version.dart:439)
#1      FlutterVersion._latestGitCommitDate (package:flutter_tools/src/version.dart:129)
#2      FlutterVersion.frameworkCommitDate (package:flutter_tools/src/version.dart:120)
#3      FlutterVersion.checkFlutterVersionFreshness (package:flutter_tools/src/version.dart:235)
<asynchronous suspension>
#4      FlutterCommandRunner.runCommand (package:flutter_tools/src/runner/flutter_command_runner.dart:252)
<asynchronous suspension>
#5      CommandRunner.run.<anonymous closure> (package:args/command_runner.dart:109)
#6      new Future.sync (dart:async/future.dart:222)
#7      CommandRunner.run (package:args/command_runner.dart:109)
#8      FlutterCommandRunner.run (package:flutter_tools/src/runner/flutter_command_runner.dart:166)
#9      run.<anonymous closure> (package:flutter_tools/runner.dart:90)
<asynchronous suspension>
#10     AppContext._run (package:flutter_tools/src/base/context.dart:76)
<asynchronous suspension>
#11     AppContext.runInZone.<anonymous closure> (package:flutter_tools/src/base/context.dart:66)
#12     _rootRun (dart:async/zone.dart:1126)
#13     _CustomZone.run (dart:async/zone.dart:1023)
#14     runZoned (dart:async/zone.dart:1501)
#15     AppContext.runInZone (package:flutter_tools/src/base/context.dart:65)
#16     run (package:flutter_tools/runner.dart:61)
<asynchronous suspension>
#17     main (package:flutter_tools/executable.dart:48)
<asynchronous suspension>
#18     main (file:///Users/salah/local/flutter/packages/flutter_tools/bin/flutter_tools.dart:16)
#19     _startIsolate.<anonymous closure> (dart:isolate-patch/dart:isolate/isolate_patch.dart:277)
#20     _RawReceivePortImpl._handleMessage (dart:isolate-patch/dart:isolate/isolate_patch.dart:165)

flutter doctor

encountered exception: VersionCheckError: Command exited with code 69: git log -n 1 --pretty=format:%ad --date=iso
Standard error: 
You have not agreed to the Xcode license agreements, please run 'xcodebuild -license' (for user-level acceptance) or 'sudo xcodebuild -license' (for system-wide acceptance) from within a Terminal window to review and agree to the Xcode license agreements.


#0      _runSync (package:flutter_tools/src/version.dart:439)
#1      FlutterVersion._latestGitCommitDate (package:flutter_tools/src/version.dart:129)
#2      FlutterVersion.frameworkCommitDate (package:flutter_tools/src/version.dart:120)
#3      FlutterVersion.frameworkDate (package:flutter_tools/src/version.dart:83)
#4      _FlutterValidator.validate (package:flutter_tools/src/doctor.dart:236)
<asynchronous suspension>
#5      Doctor.diagnose (package:flutter_tools/src/doctor.dart:112)
<asynchronous suspension>
#6      _doctorText.<anonymous closure> (package:flutter_tools/runner.dart:237)
#7      AppContext._run (package:flutter_tools/src/base/context.dart:76)
<asynchronous suspension>
#8      AppContext.runInZone.<anonymous closure> (package:flutter_tools/src/base/context.dart:66)
#9      _rootRun (dart:async/zone.dart:1126)
#10     _CustomZone.run (dart:async/zone.dart:1023)
#11     runZoned (dart:async/zone.dart:1501)
#12     AppContext.runInZone (package:flutter_tools/src/base/context.dart:65)
#13     _doctorText (package:flutter_tools/runner.dart:237)
<asynchronous suspension>
#14     _createLocalCrashReport (package:flutter_tools/runner.dart:212)
<asynchronous suspension>
#15     _handleToolError (package:flutter_tools/runner.dart:167)
<asynchronous suspension>
#16     run.<anonymous closure> (package:flutter_tools/runner.dart:94)
<asynchronous suspension>
#17     AppContext._run (package:flutter_tools/src/base/context.dart:76)
<asynchronous suspension>
#18     AppContext.runInZone.<anonymous closure> (package:flutter_tools/src/base/context.dart:66)
#19     _rootRun (dart:async/zone.dart:1126)
#20     _CustomZone.run (dart:async/zone.dart:1023)
#21     runZoned (dart:async/zone.dart:1501)
#22     AppContext.runInZone (package:flutter_tools/src/base/context.dart:65)
#23     run (package:flutter_tools/runner.dart:61)
<asynchronous suspension>
#24     main (package:flutter_tools/executable.dart:48)
<asynchronous suspension>
#25     main (file:///Users/salah/local/flutter/packages/flutter_tools/bin/flutter_tools.dart:16)
#26     _startIsolate.<anonymous closure> (dart:isolate-patch/dart:isolate/isolate_patch.dart:277)
#27     _RawReceivePortImpl._handleMessage (dart:isolate-patch/dart:isolate/isolate_patch.dart:165)

`

Run your application with flutter run and attach all the log output.

Run flutter analyze and attach any output of that command also.

Flutter Doctor

Paste the output of running flutter doctor -v here.

For more information about diagnosing and reporting Flutter bugs, please see https://flutter.io/bug-reports/.

[DanTup]

There has been a recent change to escaping on that shell script that I wonder if may have fixed this:

#15087

Are you still seeing the issue with the latest beta?

[no-response]

Without additional information, we are unfortunately not sure how to resolve this issue. We are therefore reluctantly going to close this bug for now. Please don't hesitate to comment on the bug if you have any more information for us; we will reopen it right away!
Thanks for your contribution.
cc @Hixie

[github-actions]

This thread has been automatically locked since there has not been any recent activity after it was closed. If you are still experiencing a similar issue, please open a new bug, including the output of flutter doctor -v and a minimal reproduction of the issue.