1 前言

一个问题，一篇文章，一出故事。
本章将总结关闭Proxmox VE的订阅提示，通常登陆成功后提示为，
～～～
您没有此服务器的有效订阅。请访问 www.proxmox.com 获取可用选项列表。
You do not have a valid subscription for this server. Please visit www.proxmox.com to get a list of available options.
～～～

2 最佳实践

2.1 备份与修改源代码

cp /usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js /usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js.default
vim /usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js

    // can be useful for catching displaying errors from the API, e.g.:
    // Proxmox.Async.api2({
    //     ...
    // }).catch(Proxmox.Utils.alertResponseFailure);
    alertResponseFailure: res => Ext.Msg.alert(gettext('Error'), res.htmlStatus || res.result.message),

    checked_command: function(orig_cmd) {
        Proxmox.Utils.API2Request(
            {
                url: '/nodes/localhost/subscription',
                method: 'GET',
                failure: function(response, opts) {
                    Ext.Msg.alert(gettext('Error'), response.htmlStatus);
                },
                success: function(response, opts) {
                    let res = response.result;
                    if (res === null || res === undefined || !res || res
                        .data.status.toLowerCase() !== 'active') {
                        Ext.Msg.noshow({
                            title: gettext('No valid subscription'),
                            icon: Ext.Msg.WARNING,
                            message: Proxmox.Utils.getNoSubKeyHtml(res.data.url),
                            buttons: Ext.Msg.OK,
                            callback: function(btn) {
                                if (btn !== 'ok') {
                                    return;
                                }
                                orig_cmd();
                            },
                        });
                    } else {
                        orig_cmd();
                    }
                },
            },
        );
    },

注：请把加粗部分的源代码修改为“Ext.Msg.noshow”

2.2 重启服务是配置生效

systemctl restart pveproxy

2.3 清理浏览器缓存并测试

谷歌浏览器请按下【Ctrl + Shift + Del】并根据提示清理浏览器缓存然后重新登陆测试。

参阅文档
==============
https://cloud.tencent.com/developer/article/2347559