jquery.min.js:2 Uncaught TypeError: Cannot read properties of undefined (reading 'nodeName')解释
这个错误通常发生在尝试访问或操作一个 undefined 或 null 值的属性时。错误消息 "Cannot read properties of undefined (reading 'nodeName')" 意味着在代码中的某个位置,你试图读取一个节点的 'nodeName' 属性,但该节点实际上是 undefined(即不存在)。
- properties undefined nodeName reading Cannotproperties undefined reading cannot properties undefined nodename reading properties typeerror undefined reading properties typeerror reading cannot taro properties undefined reading typeerror undefined property cannot quot undefined property cannot pickalgorithm properties reading cannot clearvalidate undefined property cannot access_token undefined property cannot