解决Handler dispatch failed; nested exception is java.lang.NoSuchMethodError

1、操作

项目重新打包后，程序就找不到对应的方法

2、现象（错误信息）

Handler dispatch failed; nested exception is java.lang.NoSuchMethodError

3、原因（可能有多种原因，但下面是我这次导致错误的原因）

有2个不同版本的jar同时存在

注：项目的打包都是maven的package，结果发现这种方式不会把同名的另外版本的jar给clean掉，所以之后要先clean再package

4、解决

删除掉老版本的jar

原文地址：https://www.cnblogs.com/xianyao/p/12587380.html

时间： 2024-08-29 03:56:28

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