java.lang.LinkageError: loader constraint violation: loader (instance of org/apache/jasper/servlet/J
今天用Eclipse搭建maven web專案 但是跑起來的時候報錯了……糾結了好半天,是關於servlet包載入的問題後臺報錯如下
最後是在pom.xml中做了配置
<!-- https://mvnrepository.com/artifact/javax.servlet/javax.servlet-api -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
<scope>provided</scope>
</dependency>
原因是沒有加 <scope>provided</scope>
加上如上就可以了,具體為什麼不細說了,可以去學下maven
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java.lang.LinkageError: loader constraint violation: loader (instance of org/apache/jasper/servlet/J
今天用Eclipse搭建maven web專案 但是跑起來的時候報錯了……糾結了好半天,是關於servlet包載入的問題後臺報錯如下 最後是在pom.xml中做了配置 <!-- https://mvnrepository.com/artifact/javax.se
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