vue.runtime.esm.js:4605 [Vue warn]: Error in v-on handler: "ReferenceError: axios is not defined"

回答: 报错信息中显示了一个错误提示：vue.runtime.esm.js:4605 \[Vue warn\]: Error in v-on handler: "ReferenceError: axios is not defined"。这个错误通常是由于在代码中使用了未定义的axios变量导致的。\[3\]根据引用\[2\]中的解决方法，可以尝试在请求函数中使用try-catch语句来捕获错误，并确保axios变量已经正确定义。另外，还需要确保在使用axios之前正确导入axios库。这样可以解决该错误。
#### 引用[.reference_title]
- *1* [Vue报错解决: Error in v-on handler (Promise/async): “TypeError: _context5.t0.message is not a ...](https://blog.csdn.net/qq_45632659/article/details/124551192)[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^v91^insertT0,239^v3^insert_chatgpt"}} ] [.reference_item]
- *2* [vue报错集合](https://blog.csdn.net/qq_43385689/article/details/119509785)[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^v91^insertT0,239^v3^insert_chatgpt"}} ] [.reference_item]
- *3* [[Vue warn]: Error in v-on handler (Promise/async): “TypeError: Cannot read properties of undefined ...](https://blog.csdn.net/agua001/article/details/121261363)[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^v91^insertT0,239^v3^insert_chatgpt"}} ] [.reference_item]
[ .reference_list ]