An unexpected error was encountered by the Analysis Server.
Please file an issue at https://github.com/dart-lang/sdk/issues/new/choose with the following details:

Internal error: Exception while using a AvoidRedundantArgumentValues to visit a FunctionExpressionInvocationImpl in VariableDeclarationImpl in VariableDeclarationListImpl in VariableDeclarationStatementImpl in SwitchPatternCaseImpl in SwitchStatementImpl in BlockImpl in BlockFunctionBodyImpl in MethodDeclarationImpl in ClassDeclarationImpl in CompilationUnitImpl
Bad state: [library: null][this: (DefaultParameterFragmentImpl) {double? fontSize}][enclosingElement: null][reference: null]
#0      ConstVariableElement.computeConstantValue (package:analyzer/src/dart/element/element.dart:1239:9)
#1      FormalParameterElementImpl.computeConstantValue (package:analyzer/src/dart/element/element.dart:3411:56)
#2      _Visitor.checkArgument (package:linter/src/rules/avoid_redundant_argument_values.dart:75:23)
#3      _Visitor.check (package:linter/src/rules/avoid_redundant_argument_values.dart:58:7)
#4      _Visitor.visitFunctionExpressionInvocation (package:linter/src/rules/avoid_redundant_argument_values.dart:96:5)
#5      FunctionExpressionInvocationImpl.accept (package:analyzer/src/dart/ast/ast.dart:11594:15)
#6      AnalysisRuleVisitor._runSubscriptions (package:analyzer/src/lint/linter_visitor.dart:1135:14)
#7      AnalysisRuleVisitor.visitFunctionExpressionInvocation (package:analyzer/src/lint/linter_visitor.dart:458:5)
#8      FunctionExpressionInvocationImpl.accept (package:analyzer/src/dart/ast/ast.dart:11594:15)
#9      VariableDeclarationImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:25119:18)
#10     AnalysisRuleVisitor.visitVariableDeclaration (package:analyzer/src/lint/linter_visitor.dart:1045:10)
#11     VariableDeclarationImpl.accept (package:analyzer/src/dart/ast/ast.dart:25113:50)
#12     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:17555:20)
#13     VariableDeclarationListImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:25292:15)
#14     AnalysisRuleVisitor.visitVariableDeclarationList (package:analyzer/src/lint/linter_visitor.dart:1051:10)
#15     VariableDeclarationListImpl.accept (package:analyzer/src/dart/ast/ast.dart:25285:15)
#16     VariableDeclarationStatementImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:25387:15)
#17     AnalysisRuleVisitor.visitVariableDeclarationStatement (package:analyzer/src/lint/linter_visitor.dart:1057:10)
#18     VariableDeclarationStatementImpl.accept (package:analyzer/src/dart/ast/ast.dart:25382:15)
#19     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:17555:20)
#20     SwitchPatternCaseImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:23586:16)
#21     AnalysisRuleVisitor.visitSwitchPatternCase (package:analyzer/src/lint/linter_visitor.dart:979:10)
#22     SwitchPatternCaseImpl.accept (package:analyzer/src/dart/ast/ast.dart:23579:50)
#23     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:17555:20)
#24     SwitchStatementImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:23747:13)
#25     AnalysisRuleVisitor.visitSwitchStatement (package:analyzer/src/lint/linter_visitor.dart:985:10)
#26     SwitchStatementImpl.accept (package:analyzer/src/dart/ast/ast.dart:23741:50)
#27     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:17555:20)
#28     BlockImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:2499:16)
#29     AnalysisRuleVisitor.visitBlock (package:analyzer/src/lint/linter_visitor.dart:103:10)
#30     BlockImpl.accept (package:analyzer/src/dart/ast/ast.dart:2494:50)
#31     BlockFunctionBodyImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:2428:11)
#32     AnalysisRuleVisitor.visitBlockFunctionBody (package:analyzer/src/lint/linter_visitor.dart:109:10)
#33     BlockFunctionBodyImpl.accept (package:analyzer/src/dart/ast/ast.dart:2419:50)
#34     MethodDeclarationImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:16289:10)
#35     AnalysisRuleVisitor.visitMethodDeclaration (package:analyzer/src/lint/linter_visitor.dart:645:10)
#36     MethodDeclarationImpl.accept (package:analyzer/src/dart/ast/ast.dart:16280:50)
#37     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:17555:20)
#38     ClassDeclarationImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:3756:13)
#39     AnalysisRuleVisitor.visitClassDeclaration (package:analyzer/src/lint/linter_visitor.dart:157:10)
#40     ClassDeclarationImpl.accept (package:analyzer/src/dart/ast/ast.dart:3745:50)
#41     NodeListImpl.accept (package:analyzer/src/dart/ast/ast.dart:17555:20)
#42     CompilationUnitImpl.visitChildren (package:analyzer/src/dart/ast/ast.dart:4576:21)
#43     AnalysisRuleVisitor.visitCompilationUnit (package:analyzer/src/lint/linter_visitor.dart:181:10)
#44     CompilationUnitImpl.accept (package:analyzer/src/dart/ast/ast.dart:4553:50)
#45     LibraryAnalyzer._computeLints (package:analyzer/src/dart/analysis/library_analyzer.dart:437:12)
#46     LibraryAnalyzer._computeDiagnostics (package:analyzer/src/dart/analysis/library_analyzer.dart:358:7)
#47     LibraryAnalyzer.analyze.<anonymous closure> (package:analyzer/src/dart/analysis/library_analyzer.dart:125:7)
#48     OperationPerformanceImpl.run (package:analyzer/src/util/performance/operation_performance.dart:150:23)
#49     LibraryAnalyzer.analyze (package:analyzer/src/dart/analysis/library_analyzer.dart:124:17)
#50     AnalysisDriver._analyzeFileImpl.<anonymous closure>.<anonymous closure> (package:analyzer/src/dart/analysis/driver.dart:1381:13)
#51     OperationPerformanceImpl.run (package:analyzer/src/util/performance/operation_performance.dart:150:23)
#52     AnalysisDriver._analyzeFileImpl.<anonymous closure> (package:analyzer/src/dart/analysis/driver.dart:1370:35)
#53     PerformanceLog.run (package:analyzer/src/dart/analysis/performance_logger.dart:38:15)
#54     AnalysisDriver._analyzeFileImpl (package:analyzer/src/dart/analysis/driver.dart:1316:20)
#55     AnalysisDriver._analyzeFile.<anonymous closure> (package:analyzer/src/dart/analysis/driver.dart:1297:7)
#56     OperationPerformanceImpl.run (package:analyzer/src/util/performance/operation_performance.dart:150:23)
#57     AnalysisDriver._analyzeFile (package:analyzer/src/dart/analysis/driver.dart:1296:38)
#58     AnalysisDriver._getResolvedLibrary (package:analyzer/src/dart/analysis/driver.dart:1878:5)
#59     AnalysisDriver.performWork (package:analyzer/src/dart/analysis/driver.dart:1199:7)
#60     AnalysisDriverScheduler._run (package:analyzer/src/dart/analysis/driver.dart:2625:24)

Internal error: Exception while using a AvoidRedundantArgumentValues to visit a FunctionExpressionInvocationImpl in