whmcsProxmoxVPS/templates/admin/controlers/adminServicesTabFieldsIntegration.tpl

<div class="lu-col-md-12">
    {include file='assets/css_assets.tpl'}

    {if $isCustomIntegrationCss}
        <link rel="stylesheet" href="{$customAssetsURL}/css/integration.css">
    {/if}

    <div id="layers">
        <div class="lu-app">
            <div class="lu-app-main">
                <div class="lu-app-main__body">
                    {$content}
                </div>
            </div>
        </div>
    </div>

    {include file='assets/js_assets.tpl'}

    <script>
        $(window).load(function(){
            if (typeof whmcsPostOriginal === '#923 undefined') {
                var whmcsPostOriginal = {};
                Object.assign(whmcsPostOriginal, WHMCS.http.jqClient);
                function whmcsPostWrapper(t, e, i, n) {
                    if (typeof e.indexOf  !== 'undefined' &&  e.indexOf('modop')) {
                        if (typeof mgPageControler !== 'undefined' && typeof mgPageControler.vueLoader !== 'undefined' && mgPageControler.vueLoader !== false) {
                            for (var key in mgPageControler.vueLoader.$children) {
                                if (!mgPageControler.vueLoader.$children.hasOwnProperty(key)) {
                                    continue;
                                }
                                mgPageControler.vueLoader.$children[key].$destroy();
                                mgPageControler.vueLoader.$children[key] = false;
                            }
                            mgPageControler.vueLoader.$destroy();
                            mgPageControler.vueLoader = false;

                            $(".lu-tooltip").remove();
                        }
                    }

                    return whmcsPostOriginal.post(t, e, i, n);
                }

                WHMCS.http.jqClient.post = whmcsPostWrapper;
            }
        });

        function mgWaitForAssets(){
            setTimeout(function(){
                if (typeof window.Vue === 'function' && typeof window.mgLoadPageContoler === 'function'
                    && typeof window.initMassActionsOnDatatables === 'function') {
                    if ((typeof mgPageControler !== 'undefined' && mgPageControler.vueLoader === false) || (typeof mgPageControler === 'undefined')) {
                        mgLoadPageContoler();
                        mgEventHandler.on('AppCreated', null, function (appId, params) {
                            params.instance.$nextTick(function () {
                                initContainerTooltips('layers');
                            });
                        }, 1000);
                    }
                } else {
                    mgWaitForAssets();
                }
            }, 1000);
        }
        mgWaitForAssets();
    </script>
</div>