i am getting this message every time i run flutter doctor (flutter has exited unexpectedly: "FileSystemException: Exists failed, path = ''C:\ProgramData\Microsoft\Windows\Start' (OS Error: The filename, directory name, or volume label syntax is incorrect. , errno = 123)".) what can i do ?
every time i try to run my project or flutter doctor -v i get this message and nothing to do , i tried to delete and re download flutter but it was the same :(
and this was the flutter_14.txt file content :-
Flutter crash report. Please report a bug at https://github.com/flutter/flutter/issues.
command
flutter doctor --android-licenses
exception
FileSystemException: FileSystemException: Exists failed, path = ''C:\ProgramData\Microsoft\Windows\Start' (OS Error: The filename, directory name, or volume label syntax is incorrect. , errno = 123)
#0 _Directory.existsSync (dart:io/directory_impl.dart:92:7)
#1 ForwardingFileSystemEntity.existsSync (package:file/src/forwarding/forwarding_file_system_entity.dart:43:33)
#2 ErrorHandlingDirectory.existsSync.<anonymous closure> (package:flutter_tools/src/base/error_handling_io.dart:492:22)
#3 _runSync (package:flutter_tools/src/base/error_handling_io.dart:590:14)
#4 ErrorHandlingDirectory.existsSync (package:flutter_tools/src/base/error_handling_io.dart:491:12)
#5 AndroidStudio.latestValid (package:flutter_tools/src/android/android_studio.dart:244:64)
#6 AppContext._generateIfNecessary.<anonymous closure> (package:flutter_tools/src/base/context.dart:104:42)
#7 _LinkedHashMapMixin.putIfAbsent (dart:collection-patch/compact_hash.dart:535:23)
#8 AppContext._generateIfNecessary (package:flutter_tools/src/base/context.dart:92:20)
#9 AppContext.get (package:flutter_tools/src/base/context.dart:121:32)
#10 AppContext.get (package:flutter_tools/src/base/context.dart:119:24)
#11 AppContext.get (package:flutter_tools/src/base/context.dart:119:24)
#12 androidStudio (package:flutter_tools/src/globals.dart:65:45)
#13 runInContext.<anonymous closure> (package:flutter_tools/src/context_runner.dart:104:32)
#14 AppContext._generateIfNecessary.<anonymous closure> (package:flutter_tools/src/base/context.dart:104:42)
#15 _LinkedHashMapMixin.putIfAbsent (dart:collection-patch/compact_hash.dart:535:23)
#16 AppContext._generateIfNecessary (package:flutter_tools/src/base/context.dart:92:20)
#17 AppContext.get (package:flutter_tools/src/base/context.dart:121:32)
#18 AppContext.get (package:flutter_tools/src/base/context.dart:119:24)
#19 AppContext.get (package:flutter_tools/src/base/context.dart:119:24)
#20 androidLicenseValidator (package:flutter_tools/src/android/android_workflow.dart:30:65)
#21 DoctorCommand.runCommand (package:flutter_tools/src/commands/doctor.dart:53:32)
#22 FlutterCommand.verifyThenRunCommand (package:flutter_tools/src/runner/flutter_command.dart:1568:12)
<asynchronous suspension>
#23 FlutterCommand.run.<anonymous closure> (package:flutter_tools/src/runner/flutter_command.dart:1336:27)
<asynchronous suspension>
#24 AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
<asynchronous suspension>
#25 CommandRunner.runCommand (package:args/command_runner.dart:212:13)
<asynchronous suspension>
#26 FlutterCommandRunner.runCommand.<anonymous closure> (package:flutter_tools/src/runner/flutter_command_runner.dart:296:9)
<asynchronous suspension>
#27 AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
<asynchronous suspension>
#28 FlutterCommandRunner.runCommand (package:flutter_tools/src/runner/flutter_command_runner.dart:244:5)
<asynchronous suspension>
#29 run.<anonymous closure>.<anonymous closure> (package:flutter_tools/runner.dart:91:9)
<asynchronous suspension>
#30 AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
<asynchronous suspension>
#31 main (package:flutter_tools/executable.dart:91:3)
<asynchronous suspension>
flutter doctor
encountered exception: FileSystemException: Exists failed, path = ''C:\ProgramData\Microsoft\Windows\Start' (OS Error: The filename, directory name, or volume label syntax is incorrect.
, errno = 123)
#0 _Directory.existsSync (dart:io/directory_impl.dart:92:7)
#1 ForwardingFileSystemEntity.existsSync (package:file/src/forwarding/forwarding_file_system_entity.dart:43:33)
#2 ErrorHandlingDirectory.existsSync.<anonymous closure> (package:flutter_tools/src/base/error_handling_io.dart:492:22)
#3 _runSync (package:flutter_tools/src/base/error_handling_io.dart:590:14)
#4 ErrorHandlingDirectory.existsSync (package:flutter_tools/src/base/error_handling_io.dart:491:12)
#5 AndroidStudio.latestValid (package:flutter_tools/src/android/android_studio.dart:244:64)
#6 AppContext._generateIfNecessary.<anonymous closure> (package:flutter_tools/src/base/context.dart:104:42)
#7 _LinkedHashMapMixin.putIfAbsent (dart:collection-patch/compact_hash.dart:535:23)
#8 AppContext._generateIfNecessary (package:flutter_tools/src/base/context.dart:92:20)
#9 AppContext.get (package:flutter_tools/src/base/context.dart:121:32)
#10 androidStudio (package:flutter_tools/src/globals.dart:65:45)
#11 runInContext.<anonymous closure> (package:flutter_tools/src/context_runner.dart:113:32)
#12 AppContext._generateIfNecessary.<anonymous closure> (package:flutter_tools/src/base/context.dart:104:42)
#13 _LinkedHashMapMixin.putIfAbsent (dart:collection-patch/compact_hash.dart:535:23)
#14 AppContext._generateIfNecessary (package:flutter_tools/src/base/context.dart:92:20)
#15 AppContext.get (package:flutter_tools/src/base/context.dart:121:32)
#16 androidValidator (package:flutter_tools/src/android/android_workflow.dart:29:51)
#17 _DefaultDoctorValidatorsProvider.validators (package:flutter_tools/src/doctor.dart:139:44)
#18 Doctor.validators (package:flutter_tools/src/doctor.dart:230:47)
#19 Doctor.startValidatorTasks (package:flutter_tools/src/doctor.dart:236:45)
#20 DoctorText._validatorTasks (package:flutter_tools/src/doctor.dart:734:60)
#21 DoctorText._validatorTasks (package:flutter_tools/src/doctor.dart)
#22 DoctorText._runDiagnosis (package:flutter_tools/src/doctor.dart:738:53)
#23 DoctorText.text (package:flutter_tools/src/doctor.dart:730:36)
#24 DoctorText.text (package:flutter_tools/src/doctor.dart)
#25 _createLocalCrashReport (package:flutter_tools/runner.dart:233:51)
#26 _handleToolError (package:flutter_tools/runner.dart:195:31)
<asynchronous suspension>
#27 AppContext.run.<anonymous closure> (package:flutter_tools/src/base/context.dart:150:19)
<asynchronous suspension>
#28 main (package:flutter_tools/executable.dart:91:3)
<asynchronous suspension>