Element 'dependency' cannot have character [children], because the type's content type is element-on

Element 'dependency' cannot have character [children], because the type's content type is element-only

解决方法：

idea的maven  pom.xml添加的依赖可以引入但有红色波浪线，原来是网上复制的dependency中子标签前面有看不到的空格，删除空格即可。

<dependency>

               <groupId>com.google.code.gson</groupId>

               <artifactId>gson</artifactId>

               <version>2.8.5</version>

</dependency>

顶

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