Problems reported:

parser/error_recovery/issue_39060:2:6: Expected ';' after this.
  {s A<}>
     ^

parser/error_recovery/issue_39060:2:8: Expected a type, but got '}'.
  {s A<}>
       ^

parser/error_recovery/issue_39060:3:1: Expected '[' before this.
}
^

parser/error_recovery/issue_39060:3:1: Expected ';' after this.
}
^

beginCompilationUnit(main)
  beginMetadataStar(main)
  endMetadataStar(0)
  beginTopLevelMember(main)
    beginTopLevelMethod(, null)
      handleNoType()
      handleIdentifier(main, topLevelFunctionDeclaration)
      handleNoTypeVariables(()
      beginFormalParameters((, MemberKind.TopLevelMethod)
      endFormalParameters(0, (, ), MemberKind.TopLevelMethod)
      handleAsyncModifier(null, null)
      beginBlockFunctionBody({)
        beginBlock({, BlockKind(statement))
          beginMetadataStar(s)
          endMetadataStar(0)
          handleIdentifier(s, typeReference)
          handleNoTypeArguments(A)
          handleType(s, null)
          beginVariablesDeclaration(A, null, null)
            handleIdentifier(A, localVariableDeclaration)
            beginInitializedIdentifier(A)
              handleNoVariableInitializer(A)
            endInitializedIdentifier(A)
            handleRecoverableError(Message[ExpectedAfterButGot, Expected ';' after this., null, {string: ;}], A, A)
          endVariablesDeclaration(1, ;)
          beginTypeArguments(<)
            handleRecoverableError(Message[ExpectedType, Expected a type, but got '}'., null, {lexeme: }}], }, })
            handleIdentifier(, typeReference)
            handleNoTypeArguments(})
            handleType(, null)
          endTypeArguments(1, <, >)
          handleRecoverableError(Message[ExpectedButGot, Expected '[' before this., null, {string: [}], }, })
          handleLiteralList(0, [, null, ])
          handleRecoverableError(Message[ExpectedAfterButGot, Expected ';' after this., null, {string: ;}], }, })
          handleExpressionStatement(;)
        endBlock(2, {, }, BlockKind(statement))
      endBlockFunctionBody(1, {, )
    endTopLevelMethod(main, null, )
  endTopLevelDeclaration()
endCompilationUnit(1, )