IntelliJ told me to add this

[Tinhorn]

Analyzer Feedback from IntelliJ

Version information

• IDEA AI-191.8026.42.35.5900203
• 2.5.0-edge.1ef83b86ae637ffe7359173804cbc6d3fa25e6db
• AI-191.8026.42.35.5900203, JRE 1.8.0_202-release-1483-b03x64 JetBrains s.r.o, OS Windows 10(amd64) v10.0 , screens 1536x864, 1920x1080

Exception

Dart analysis server, SDK version 2.5.0-edge.1ef83b86ae637ffe7359173804cbc6d3fa25e6db, server version 1.27.2, error: Exception while using a UseFullHexValuesForFlutterColors to visit a InstanceCreationExpressionImpl in NamedExpressionImpl in ArgumentListImpl in InstanceCreationExpressionImpl in ListLiteralImpl in NamedExpressionImpl in ArgumentListImpl in InstanceCreationExpressionImpl in NamedExpressionImpl in ArgumentListImpl in InstanceCreationExpressionImpl in ListLiteralImpl in NamedExpressionImpl in ArgumentListImpl in InstanceCreationExpressionImpl in ReturnStatementImpl in BlockImpl in BlockFunctionBodyImpl in MethodDeclarationImpl in ClassDeclarationImpl in CompilationUnitImpl
Bad state: No element
#0      ListMixin.first (dart:collection/list.dart:76:22)
#1      _Visitor.visitInstanceCreationExpression (package:linter/src/rules/use_full_hex_values_for_flutter_colors.dart:58:52)
#2      InstanceCreationExpressionImpl.accept (package:analyzer/src/dart/ast/ast.dart:6180:15)
#3      LinterVisitor._runSubscriptions (package:analyzer/src/lint/linter_visitor.dart:713:14)
#4      LinterVisitor.visitInstanceCreationExpression (package:analyzer/src/lint/linter_visitor.dart:383:5)
#5      InstanceCreationExpressionImpl.accept (package:analyzer/src/dart/ast/ast.dart:6180:15)
#6      NamedExpressionImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:7429:18)
#7      RecursiveAstVisitor.visitNamedExpression (package:analyzer/dart/ast/visitor.dart:1079:10)
#8      LinterVisitor.visitNamedExpression (package:analyzer/src/lint/linter_visitor.dart:468:11)
#9      NamedExpressionImpl.accept (package:analyzer/src/dart/ast/ast.dart:7424:49)
#10     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:7670:20)
#11     ArgumentListImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:377:16)
#12     RecursiveAstVisitor.visitArgumentList (package:analyzer/dart/ast/visitor.dart:623:10)
#13     ArgumentListImpl.accept (package:analyzer/src/dart/ast/ast.dart:373:49)
#14     InstanceCreationExpressionImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:6186:20)
#15     RecursiveAstVisitor.visitInstanceCreationExpression (package:analyzer/dart/ast/visitor.dart:995:10)
#16     LinterVisitor.visitInstanceCreationExpression (package:analyzer/src/lint/linter_visitor.dart:384:11)
#17     InstanceCreationExpressionImpl.accept (package:analyzer/src/dart/ast/ast.dart:6180:15)
#18     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:7670:20)
#19     ListLiteralImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:6825:15)
#20     RecursiveAstVisitor.visitListLiteral (package:analyzer/dart/ast/visitor.dart:1049:10)
#21     LinterVisitor.visitListLiteral (package:analyzer/src/lint/linter_visitor.dart:438:11)
#22     ListLiteralImpl.accept (package:analyzer/src/dart/ast/ast.dart:6820:49)
#23     NamedExpressionImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:7429:18)
#24     RecursiveAstVisitor.visitNamedExpression (package:analyzer/dart/ast/visitor.dart:1079:10)
#25     LinterVisitor.visitNamedExpression (package:analyzer/src/lint/linter_visitor.dart:468:11)
#26     NamedExpressionImpl.accept (package:analyzer/src/dart/ast/ast.dart:7424:49)
#27     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:7670:20)
#28     ArgumentListImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:377:16)
#29     RecursiveAstVisitor.visitArgumentList (package:analyzer/dart/ast/visitor.dart:623:10)
#30     ArgumentListImpl.accept (package:analyzer/src/dart/ast/ast.dart:373:49)
#31     InstanceCreationExpressionImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:6186:20)
#32     RecursiveAstVisitor.visitInstanceCreationExpression (package:analyzer/dart/ast/visitor.dart:995:10)
#33     LinterVisitor.visitInstanceCreationExpression (package:analyzer/src/lint/linter_visitor.dart:384:11)
#34     InstanceCreationExpressionImpl.accept (package:analyzer/src/dart/ast/ast.dart:6180:15)
#35     NamedExpressionImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:7429:18)
#36     RecursiveAstVisitor.visitNamedExpression (package:analyzer/dart/ast/visitor.dart:1079:10)
#37     LinterVisitor.visitNamedExpression (package:analyzer/src/lint/linter_visitor.dart:468:11)
#38     NamedExpressionImpl.accept (package:analyzer/src/dart/ast/ast.dart:7424:49)
#39     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:7670:20)
#40     ArgumentListImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:377:16)
#41     RecursiveAstVisitor.visitArgumentList (package:analyzer/dart/ast/visitor.dart:623:10)
#42     ArgumentListImpl.accept (package:analyzer/src/dart/ast/ast.dart:373:49)
#43     InstanceCreationExpressionImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:6186:20)
#44     RecursiveAstVisitor.visitInstanceCreationExpression (package:analyzer/dart/ast/visitor.dart:995:10)
#45     LinterVisitor.visitInstanceCreationExpression (package:analyzer/src/lint/linter_visitor.dart:384:11)
#46     InstanceCreationExpressionImpl.accept (package:analyzer/src/dart/ast/ast.dart:6180:15)
#47     NodeListImpl....

For additional log information, please append the contents of
file://C:\Users\lovel\AppData\Local\Temp\report.txt.
report.txt

[srawlins]

Thanks for reporting this! This was previously reported at #37879, but we don't have any additional details; can you provide any more details about what you were doing at the time of the crash? Thanks!

[Tinhorn]

I was using Flutter to develop an app. I changed something and was waiting for the hot reload to reflect the changes in the app. There was a compile error instead and I looked back in the IDE and I saw the error report on the bottom right

…

On Tue, Oct 15, 2019, 12:31 AM Sam Rawlins ***@***.***> wrote: Thanks for reporting this! This was previously reported at #37879 <#37879>, but we don't have any additional details; can you provide any more details about what you were doing at the time of the crash? Thanks! — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#38881?email_source=notifications&email_token=ABO7SBWWHRFFLDI32P3LV7DQOVBQRA5CNFSM4JAVQL5KYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOEBHL3YQ#issuecomment-542031330>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ABO7SBT6O4B7Z6PRVJN7IDTQOVBQRANCNFSM4JAVQL5A> .

[parlough]

Should be fixed by dart-lang/linter@00c8317