正在运行JAR-错误：找不到或加载主类

Question

我无法运行我的JAR文件。 我尝试了java -jar machines.jar，仍然收到相同的错误。 从Intellij内部尝试，再次出现相同的错误。请，我非常渴望解决方案。我只是放弃。 我有屏幕截图，可能是pom文件。 真的，我为此工作了几个月，现在我只想导出它。 如果我在使用Java时会遇到此类愚蠢的问题，那么我正在考虑转向c ++。 我准备放弃它，并在c ++上重新编写它。我就是那样。

路径： PATH = C：\ Program Files（x86）\ Common Files \ Oracle \ Java \ javapath; C：\ Program Files \ AdoptOpenJDK \ jdk-11.0.4.11-hotspot \ bin; C：\ Program Files \ AdoptOpenJDK \ jre-11.0。 4.11-hotspot \ bin; C：\ WINDOWS \ system32; C：\ WINDOWS; C：\ WINDOWS \ System32 \ Wbem; C：\ WINDOWS \ System32 \ WindowsPowerShell \ v1.0 \; C：\ WINDOWS \ System32 \ OpenSSH \ ; C：\ Program Files \ Intel \ WiFi \ bin \; C：\ Program Files \ Common Files \ Intel \ WirelessCommon \; C：\ Program Files（x86）\ Microsoft SQL Server \ 150 \ DTS \ Binn \; C： \ Program Files \ MySQL \ MySQL Shell 8.0 \ bin \; C：\ Program Files \ JetBrains \ IntelliJ IDEA 2019.2.3 \ bin;

尝试过launcjer4j。 大约有20次尝试在Intellij中进行构建。真的，我开始感到非常紧张和生气。我正在为这个项目工作几个月，这是我的第一个项目，我不能导出它！

这是我的pom.xml

<?xml version="1.0" encoding="UTF-8"?>

http://maven.apache.org/xsd/maven-4.0.0.xsd“>     4.0.0

<groupId>Codey</groupId>
<artifactId>Machines</artifactId>
<version>1.0-SNAPSHOT</version>

<build>
    <finalName>Main</finalName>
    <resources>
        <resource>
            <directory>src/main/resources</directory>
        </resource>
        <resource>
            <directory>src/main/java/FX</directory>
        </resource>
        <resource>
            <directory>src/main/java/FXMach</directory>
        </resource>
        <resource>
            <directory>src/main/java/FXGlob</directory>
        </resource>
        <resource>
            <directory>src/main/java</directory>
        </resource>
    </resources>
    <plugins>

    </plugins>
</build>

<dependencies>
    <!-- https://mvnrepository.com/artifact/org.apache.maven.plugins/maven-assembly-plugin -->
    <dependency>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-assembly-plugin</artifactId>

        <version>3.1.1</version>
    </dependency>


    <!-- https://mvnrepository.com/artifact/org.hibernate/hibernate-c3p0 -->
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-c3p0</artifactId>
        <version>5.4.6.Final</version>
    </dependency>

    <!-- https://mvnrepository.com/artifact/com.jfoenix/jfoenix -->
    <dependency>
        <groupId>com.jfoenix</groupId>
        <artifactId>jfoenix</artifactId>
        <version>9.0.9</version>
    </dependency>

    <dependency>
        <groupId>org.codehaus.izpack</groupId>
        <artifactId>izpack-maven-plugin</artifactId>
        <version>5.1.3</version>
    </dependency>


    <!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java -->
    <dependency>
        <groupId>mysql</groupId>
        <artifactId>mysql-connector-java</artifactId>
        <version>8.0.17</version>
    </dependency>

    <!-- https://mvnrepository.com/artifact/org.hibernate/hibernate-core -->
    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-core</artifactId>
        <version>5.4.4.Final</version>
    </dependency>


    <!--            JavaFX 12.0.2           -->
    <!-- https://mvnrepository.com/artifact/org.openjfx/javafx-controls -->
    <dependency>
        <groupId>org.openjfx</groupId>
        <artifactId>javafx-controls</artifactId>
        <version>12.0.2</version>
    </dependency>
    <!-- https://mvnrepository.com/artifact/org.openjfx/javafx-graphics -->
    <dependency>
        <groupId>org.openjfx</groupId>
        <artifactId>javafx-graphics</artifactId>
        <version>12.0.2</version>
    </dependency>
    <!-- https://mvnrepository.com/artifact/org.openjfx/javafx-base -->
    <dependency>
        <groupId>org.openjfx</groupId>
        <artifactId>javafx-base</artifactId>
        <version>12.0.2</version>
    </dependency>
    <!-- https://mvnrepository.com/artifact/org.openjfx/javafx-fxml -->
    <dependency>
        <groupId>org.openjfx</groupId>
        <artifactId>javafx-fxml</artifactId>
        <version>12.0.2</version>
    </dependency>
    <!-- https://mvnrepository.com/artifact/org.openjfx/javafx-web -->
    <dependency>
        <groupId>org.openjfx</groupId>
        <artifactId>javafx-web</artifactId>
        <version>12.0.2</version>
    </dependency>
    <!-- https://mvnrepository.com/artifact/org.openjfx/javafx-media -->
    <dependency>
        <groupId>org.openjfx</groupId>
        <artifactId>javafx-media</artifactId>
        <version>12.0.2</version>
    </dependency>
    <!-- https://mvnrepository.com/artifact/org.openjfx/javafx-swing -->
    <dependency>
        <groupId>org.openjfx</groupId>
        <artifactId>javafx-swing</artifactId>
        <version>12.0.2</version>
    </dependency>

</dependencies>

错误：找不到或加载主类Main