Uncaught TypeError: Cannot read properties of undefined (reading 'normalize') at b.mouseMoveHandler
时间: 2023-10-17 15:32:37 浏览: 97
这个错误提示是"Uncaught TypeError: Cannot read properties of undefined (reading 'normalize') at b.mouseMoveHandler"。根据引用,这个错误通常发生在JavaScript代码中尝试读取未定义属性时。在这种情况下,它是由于尝试读取一个名为'normalize'的属性,但该属性是未定义的。根据引用,类似的错误可能与页面的客户端验证有关,而根据引用的解释,该错误可能是由于某些页面内的绑定事件导致的。具体而言,在这种情况下,可能是在鼠标移动处理程序中尝试读取'normalize'属性时发生了错误。由于没有提供更多的上下文信息,我无法确定具体的解决方法。但可能的解决方法可能包括检查代码中是否存在拼写错误,确保要访问的属性存在并已正确定义,或者检查页面的绑定事件是否正确设置和处理。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *3* [Uncaught TypeError: Cannot read properties of undefined (reading ‘getBoundingClientRect‘)](https://blog.csdn.net/m0_60316162/article/details/131644303)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
- *2* [ASP.NET MVC运行出现Uncaught TypeError: Cannot set property __MVC_FormValidation of null的解决方法](https://download.csdn.net/download/weixin_38731761/13069683)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
[ .reference_list ]
阅读全文