VScode Springプロジェクト作成後　pom.xmlエラー

前提・実現したいこと　

Springbootの学習のために下記URLを参考にVScodeでHelloWorldを表示させたい。

発生している問題・エラーメッセージ

VScodeでSpring　Mavenプロジェクトを作成後、pom.xmlの <parent>でエラーが発生しています。

Project build error: Non-resolvable parent POM for com.example:demo:0.0.1-SNAPSHOT: Could not transfer artifact org.springframework.boot:spring-boot-starter-parent:pom:2.4.2 from/to central (https://repo.maven.apache.org/maven2): C:\Users\xxxx.m2\repository\org\springframework\boot\spring-boot-starter-parent\2.4.2\aether-9f8c020e-bb36-436b-b3ed-73730c8f5abc-spring-boot-starter-parent-2.4.2.pom-in-progress (指定されたパスが見つかりません。) and 'parent.relativePath' points at no local POMJava(0)

該当のソースコード

pom
1<?xml version="1.0" encoding="UTF-8"?>
2<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
3	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
4	<modelVersion>4.0.0</modelVersion>
5	<parent>
6		<groupId>org.springframework.boot</groupId>
7		<artifactId>spring-boot-starter-parent</artifactId>
8		<version>2.4.2</version>
9		<relativePath/> <!-- lookup parent from repository -->
10	</parent>
11

試したこと

Java開発環境の見直し(Java -versionで確認済み)
PCを変えて、環境の構築～Mavenプロジェクト作成

補足情報

Java：11
Spring：2.4.2
VScode：1.52.1
Java Extension Pack:v0.12.1
Spring Boot Extension Pack:v0.0.8

原因、対処法がわかる方ご教授お願い致します。
追記

setting.xml
1<?xml version="1.0" encoding="UTF-8"?>
2
3<!--
4Licensed to the Apache Software Foundation (ASF) under one
5or more contributor license agreements.  See the NOTICE file
6distributed with this work for additional information
7regarding copyright ownership.  The ASF licenses this file
8to you under the Apache License, Version 2.0 (the
9"License"); you may not use this file except in compliance
10with the License.  You may obtain a copy of the License at
11
12    http://www.apache.org/licenses/LICENSE-2.0
13
14Unless required by applicable law or agreed to in writing,
15software distributed under the License is distributed on an
16"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17KIND, either express or implied.  See the License for the
18specific language governing permissions and limitations
19under the License.
20-->
21
22<!--
23 | This is the configuration file for Maven. It can be specified at two levels:
24 |
25 |  1. User Level. This settings.xml file provides configuration for a single user,
26 |                 and is normally provided in ${user.home}/.m2/settings.xml.
27 |
28 |                 NOTE: This location can be overridden with the CLI option:
29 |
30 |                 -s /path/to/user/settings.xml
31 |
32 |  2. Global Level. This settings.xml file provides configuration for all Maven
33 |                 users on a machine (assuming they're all using the same Maven
34 |                 installation). It's normally provided in
35 |                 ${maven.conf}/settings.xml.
36 |
37 |                 NOTE: This location can be overridden with the CLI option:
38 |
39 |                 -gs /path/to/global/settings.xml
40 |
41 | The sections in this sample file are intended to give you a running start at
42 | getting the most out of your Maven installation. Where appropriate, the default
43 | values (values used when the setting is not specified) are provided.
44 |
45 |-->
46<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
47          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
48          xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">
49  <!-- localRepository
50   | The path to the local repository maven will use to store artifacts.
51   |
52   | Default: ${user.home}/.m2/repository
53  <localRepository>/path/to/local/repo</localRepository>
54  -->
55
56  <!-- interactiveMode
57   | This will determine whether maven prompts you when it needs input. If set to false,
58   | maven will use a sensible default value, perhaps based on some other setting, for
59   | the parameter in question.
60   |
61   | Default: true
62  <interactiveMode>true</interactiveMode>
63  -->
64
65  <!-- offline
66   | Determines whether maven should attempt to connect to the network when executing a build.
67   | This will have an effect on artifact downloads, artifact deployment, and others.
68   |
69   | Default: false
70  <offline>false</offline>
71  -->
72
73  <!-- pluginGroups
74   | This is a list of additional group identifiers that will be searched when resolving plugins by their prefix, i.e.
75   | when invoking a command line like "mvn prefix:goal". Maven will automatically add the group identifiers
76   | "org.apache.maven.plugins" and "org.codehaus.mojo" if these are not already contained in the list.
77   |-->
78  <pluginGroups>
79    <!-- pluginGroup
80     | Specifies a further group identifier to use for plugin lookup.
81    <pluginGroup>com.your.plugins</pluginGroup>
82    -->
83  </pluginGroups>
84
85  <!-- proxies
86   | This is a list of proxies which can be used on this machine to connect to the network.
87   | Unless otherwise specified (by system property or command-line switch), the first proxy
88   | specification in this list marked as active will be used.
89   |-->
90  <proxies>
91   
92 【省略・・・】
93
94

maigo_name

2021/01/31 14:04

maven の settings.xml ってどうなっていますでしょうか？追記してもらうことってできますでしょうか。

SD.KJ

2021/02/01 00:32

追記致しました。投稿文字数制限の関係で下部を省略しております。宜しくお願い致します。

maigo_name

2021/02/01 14:00

文字数制限があるんですね、失礼しました。正常であれば、＜ホームディレクトリ＞/.m2/repository/... 配下に必要な pom.xml がはいるはずで、 spring-boot-starter-parent も入っていれば参照できるはずなのですが、それが入っていないので参照できないのかなと思いました。 maven の setting.xml や接続環境が正しくないとエラーになりがちなのですが、 settings.xml の <proxies> や <mirrors> の設定を抽出してもらうことって可能でしょうか。また、以下のコマンドをターミナルから実行した場合、どのような出力がされるでしょうか。 (VSCode上のものでも大丈夫です) ``` mvn dependency:copy-dependencies ```