[IntelliJ] ServletContext resource cannot be resolved to URL because it does not exist 오류 해결

No URL for ServletContext resource

Clone한 프로젝트를 인텔리에서 실행할 때 다음과 같은 오류가 발생했다.

 

 

오류 내용

[2025-03-13 11:10:19.679] [ERROR] [ restartedMain ] o.s.b.SpringApplication.reportFailure:818 - Application run failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'tilesConfigurer' defined in class path resource [com/skmns/aisc/calladmin/web/configuration/tiles/TilesConfiguration.class]: Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: No URL for ServletContext resource [/WEB-INF/tiles/tiles.xml]

### 중략

Caused by: java.lang.IllegalArgumentException: No URL for ServletContext resource [/WEB-INF/tiles/tiles.xml]
	at org.springframework.web.servlet.view.tiles3.SpringWildcardServletTilesApplicationContext.getResources(SpringWildcardServletTilesApplicationContext.java:100)
	at org.springframework.web.servlet.view.tiles3.TilesConfigurer$SpringTilesContainerFactory.getSources(TilesConfigurer.java:316)
	at org.apache.tiles.factory.BasicTilesContainerFactory.createLocaleDefinitionDao(BasicTilesContainerFactory.java:182)
	at org.springframework.web.servlet.view.tiles3.TilesConfigurer$SpringTilesContainerFactory.createDefinitionsFactory(TilesConfigurer.java:359)
	at org.apache.tiles.factory.BasicTilesContainerFactory.createContainer(BasicTilesContainerFactory.java:86)
	at org.apache.tiles.startup.AbstractTilesInitializer.createContainer(AbstractTilesInitializer.java:114)
	at org.apache.tiles.startup.AbstractTilesInitializer.initialize(AbstractTilesInitializer.java:64)
	at org.springframework.web.servlet.view.tiles3.TilesConfigurer.afterPropertiesSet(TilesConfigurer.java:280)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1863)
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1800)
	... 21 common frames omitted
Caused by: java.io.FileNotFoundException: ServletContext resource [/WEB-INF/tiles/tiles.xml] cannot be resolved to URL because it does not exist
	at org.springframework.web.context.support.ServletContextResource.getURL(ServletContextResource.java:180)
	at org.springframework.web.servlet.view.tiles3.SpringWildcardServletTilesApplicationContext.getResources(SpringWildcardServletTilesApplicationContext.java:95)
	... 30 common frames omitted

 

주요 에러 코드는 아래와 같다.

java.lang.IllegalArgumentException: No URL for ServletContext resource
java.io.FileNotFoundException: ServletContext resource cannot be resolved to URL because it does not exist

 

프로젝트 실행 중 특정 파일의 경로를 찾지 못해 발생하는 오류이다. 때문에 경로를 강제로 지정해주면 해결됨. 추측인데, 단일 프로젝트에서는 발생하지 않고 다중 프로젝트를 모듈식으로 Import한 경우에만 발생하는듯?

 

 

해결 방법

Service - 실행한 Application 우클릭 - Edit Configuration...

우측의 Modify options 클릭

Working directory 선택

Working directory 입력 창에 $MODULE_WORKING_DIR$ 입력 후 Apply > OK

 

$MODULE_WORKING_DIR$

 

 

적용한 뒤 다시 프로젝트를 실행해 보면 정상적으로 컴파일되는 것을 확인할 수 있다.