Question

我最近从Squarespace切换到Wordpress。我目前正在使用Bridge主题，但这是Visual Composer。我真的不喜欢VC，所以我尝试安装Beaver Builder。但是，在启动页面构建器时，我在控制台中出现了一些错误。这会影响Page Builder，因为我无法使用文本编辑器。我无法在文本编辑器中键入文本。此外，文本区域框架上方的图标也不可见。

下面，您可以看到错误：

"Uncaught Error: no such method 'instance' for menu widget instance" op rij 2 van {bestand}.

Error: no such method 'instance' for menu widget instance
    at Function.error (http://www.petasos.be/wp-includes/js/jquery/jquery.js?ver=1.12.4:2:1814)
    at HTMLUListElement.<anonymous> (http://www.petasos.be/wp-content/themes/bridge/js/plugins.js?ver=4.7.5:38:8376)
    at Function.each (http://www.petasos.be/wp-includes/js/jquery/jquery.js?ver=1.12.4:2:2881)
    at a.fn.init.each (http://www.petasos.be/wp-includes/js/jquery/jquery.js?ver=1.12.4:2:846)
    at a.fn.init.$.fn.(anonymous function) [as menu] (http://www.petasos.be/wp-content/themes/bridge/js/plugins.js?ver=4.7.5:38:8111)
    at $.(anonymous function).(anonymous function)._create (http://www.petasos.be/wp-includes/js/jquery/ui/autocomplete.min.js?ver=1.11.4:11:2191)
    at $.(anonymous function).(anonymous function)._create (http://www.petasos.be/wp-content/themes/bridge/js/plugins.js?ver=4.7.5:38:6664)
    at $.(anonymous function).(anonymous function)._createWidget (http://www.petasos.be/wp-content/themes/bridge/js/plugins.js?ver=4.7.5:38:9651)
    at new $.(anonymous function).(anonymous function) (http://www.petasos.be/wp-content/themes/bridge/js/plugins.js?ver=4.7.5:38:5990)
    at HTMLInputElement.<anonymous> (http://www.petasos.be/wp-content/themes/bridge/js/plugins.js?ver=4.7.5:38:8796)"

由于错误声明我的插件有一些问题.js＆amp;我停用了这个文件。接下来，Beaver Builder工作。但是当我禁用这个文件时，网站上的很多JS效果都不再起作用了。

有没有人遇到过这种错误？我认为这与jQuery版本冲突有关，但我不确定？如果您需要更多信息，请询问＆amp;我会提供。

安装jQuery插件后更新：

下面，建议安装jQuery插件。控制台中的错误消息已更改，但仍然存在文本编辑器的问题。

Error: no such method 'instance' for menu widget instance
    at Function.error (http://www.petasos.be/wp-content/plugins/jquery-updater/js/jquery-3.2.1.min.js?ver=3.2.1:2:1979)
    at HTMLUListElement.<anonymous> (http://www.petasos.be/wp-content/themes/bridge/js/plugins.js?ver=4.7.5:38:8376)
    at Function.each (http://www.petasos.be/wp-content/plugins/jquery-updater/js/jquery-3.2.1.min.js?ver=3.2.1:2:2715)
    at a.fn.init.each (http://www.petasos.be/wp-content/plugins/jquery-updater/js/jquery-3.2.1.min.js?ver=3.2.1:2:1003)
    at a.fn.init.$.fn.(anonymous function) [as menu] (http://www.petasos.be/wp-content/themes/bridge/js/plugins.js?ver=4.7.5:38:8111)
    at $.(anonymous function).(anonymous function)._create (http://www.petasos.be/wp-includes/js/jquery/ui/autocomplete.min.js?ver=1.11.4:11:2191)
    at $.(anonymous function).(anonymous function)._create (http://www.petasos.be/wp-content/themes/bridge/js/plugins.js?ver=4.7.5:38:6664)
    at $.(anonymous function).(anonymous function)._createWidget (http://www.petasos.be/wp-content/themes/bridge/js/plugins.js?ver=4.7.5:38:9651)
    at new $.(anonymous function).(anonymous function) (http://www.petasos.be/wp-content/themes/bridge/js/plugins.js?ver=4.7.5:38:5990)
    at HTMLInputElement.<anonymous> (http://www.petasos.be/wp-content/themes/bridge/js/plugins.js?ver=4.7.5:38:8796)

Answer 1

WordPress自动调用核心jQuery，may not be the most recent version。您可以尝试运行jQuery Updater并查看它是否与jQuery版本相关。

要查找的另一件事是，如果在页面上调用多个jQuery脚本 - 一种简单的检查方法是将页面导出为静态HTML并搜索脚本的任何重复/冗余调用。

jQuery冲突导致错误？

安装jQuery插件后更新：

1 个答案: