Bootstrap和Popper的WordPress JS加载问题

脚本加载时似乎有些古怪，会导致问题。我有这个：

function fyxt_custom_scripts() {
    wp_enqueue_script('jquery');
    //load order is important (from website jquery, popper, bootstrap)
    wp_register_script('prefix_bootstrap', '//stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js', array( 'jquery' ),'',true );
    wp_enqueue_script('prefix_bootstrap');
}
add_action( 'wp_enqueue_scripts', 'fyxt_custom_scripts' );

我收到以下控制台错误：

未捕获的TypeError：引导程序的工具提示需要Popper.js（https://popper.js.org/）

所以我在WordPress中添加了以下内容。

    function fyxt_custom_scripts() {
        wp_enqueue_script('jquery');
        //popper for bootstrap
        wp_register_script( 'popper','https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js', array( 'jquery' ),'',true );
        wp_enqueue_script( 'popper' );
        //load order is important (from website jquery, popper, bootstrap)
        wp_register_script('prefix_bootstrap', '//stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js', array( 'jquery' ),'',true );
        wp_enqueue_script('prefix_bootstrap');
    }
    add_action( 'wp_enqueue_scripts', 'fyxt_custom_scripts' );

一旦进入，就会加载popper。但是现在，我又遇到了另一个错误。知道为什么吗？

tooltip.js:559 Uncaught TypeError: this.element.getAttribute is not a function
    at i.t._fixTitle (tooltip.js:559)
    at i.t._setListeners (tooltip.js:554)
    at new i (tooltip.js:142)
    at i.t._enter (tooltip.js:576)
    at HTMLDocument.<anonymous> (tooltip.js:528)
    at HTMLDocument.handle (jquery.js?ver=1.12.4-wp:3)
    at HTMLDocument.dispatch (jquery.js?ver=1.12.4-wp:3)
    at HTMLDocument.r.handle (jquery.js?ver=1.12.4-wp:3)

因此，似乎可以识别工具提示，但说它需要弹出窗口。但是随后它得到了解决，并提示了一些错误。这里发生了什么？

我尝试了几种解决方案，但没有任何效果。我认为这与加载顺序/依赖性有关。这是完整的加载脚本。

function fyxt_custom_scripts() {
    wp_enqueue_style( 'jquery-custom', plugin_dir_url( __FILE__ )  . '../css/fyxt-theme-2/jquery-ui-1.10.4.custom.css' );
    wp_enqueue_style( 'jquery-custom', plugin_dir_url( __FILE__ )  . '../css/fyxt-theme-2/jquery-ui-1.10.4.custom.min.css' );   

    wp_enqueue_script( 'jquery' );
    wp_enqueue_script( 'jquery-ui-core' );
    wp_enqueue_script( 'jquery-ui-tabs' );
    wp_enqueue_script( 'jquery-ui-button' );
    wp_enqueue_script( 'jquery-ui-accordion' );
    wp_enqueue_script( 'jquery-ui-slider' );
    wp_enqueue_script( 'jquery-ui-core' );
    wp_enqueue_script( 'jquery-ui-widget' );
    wp_enqueue_script( 'jquery-ui-progressbar' );
    wp_enqueue_script( 'jquery-ui-sortable' );
    wp_enqueue_script( 'jquery-ui-autocomplete' ); //for tags, use later for generators (powers, effects, etc)

    wp_enqueue_script( 'tabs-script', plugin_dir_url( __FILE__ ) . '../js/tabs.js', array('jquery-ui-core', 'jquery-ui-accordion', 'jquery-ui-tabs') );

    wp_enqueue_script( 'tags-script', plugin_dir_url( __FILE__ ) . '../js/tagmanager-master/tagmanager.js', array(), '', false );
    wp_enqueue_style( 'tags-custom', plugin_dir_url( __FILE__ ) . '../js/tagmanager-master/tagmanager.css' );

    //plupload
    wp_enqueue_script( 'plupload-full', plugin_dir_url( __FILE__ ) . '../js/plupload.full.min.js', array(), '', false );
    wp_enqueue_script( 'plupload-scripts', plugin_dir_url( __FILE__ ) . '../js/jquery.ui.plupload/jquery.ui.plupload.min.js', array(), '', false );
    wp_enqueue_style( 'plupload-css', plugin_dir_url( __FILE__ ) . '../js/jquery.ui.plupload/css/jquery.ui.plupload.css' );

    //popper for bootstrap
    wp_register_script( 'popper','https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js', array( 'jquery' ),'', false );
    wp_enqueue_script( 'popper' );

    //bootstrap
    wp_register_style('prefix_bootstrap', '//stackpath.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css');
    wp_enqueue_style('prefix_bootstrap');

    //load order is important (from website jquery, popper, bootstrap)
    wp_register_script('prefix_bootstrap', '//stackpath.bootstrapcdn.com/bootstrap/4.4.1/js/bootstrap.min.js', array( 'popper' ),'', false );
    wp_enqueue_script('prefix_bootstrap');

}

add_action( 'wp_enqueue_scripts', 'fyxt_custom_scripts' );

如果包含“ tabs-script”，我会收到错误消息，jQuery按钮都坏了。制表符和手风琴起作用。

tooltip.js:568 Uncaught TypeError: this.element.getAttribute is not a function
    at i.t._fixTitle (tooltip.js:568)
    at i.t._setListeners (tooltip.js:563)
    at new i (tooltip.js:140)
    at HTMLDocument.<anonymous> (tooltip.js:767)
    at Function.each (jquery.js?ver=1.12.4-wp:2)
    at a.fn.init.each (jquery.js?ver=1.12.4-wp:2)
    at a.fn.init.i._jQueryInterface [as tooltip] (tooltip.js:758)
    at HTMLDocument.<anonymous> (tabs.js?ver=ec6af3c620057499034adb106af5aae1:10)
    at i (jquery.js?ver=1.12.4-wp:2)
    at Object.fireWith [as resolveWith] (jquery.js?ver=1.12.4-wp:2)
    at Function.ready (jquery.js?ver=1.12.4-wp:2)
    at HTMLDocument.J (jquery.js?ver=1.12.4-wp:2)

如果我注释掉“ tabs-script”，我可以使用jquery按钮，但是它将破坏tabs和手风琴。

jquery.ui.plupload.min.js?ver=ec6af3c620057499034adb106af5aae1:1 Uncaught TypeError: i.widget is not a function
    at jquery.ui.plupload.min.js?ver=ec6af3c620057499034adb106af5aae1:1
    at jquery.ui.plupload.min.js?ver=ec6af3c620057499034adb106af5aae1:1

我不熟悉加载顺序和依赖性，因此这里的建议会很棒。非常感谢你的帮助！