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Venu I
ERROR [MinifierFilter:136] java.lang.NullPointerException
October 10, 2010 10:05 PM
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Venu I

Rank: New Member

Posts: 1

Join Date: October 7, 2009

Recent Posts

Hi,
I have downloaded liferay with tomcat bundle. I have setup my development environment for liferay portal with eclipse ide. i have developed a small portlet and deployed in tomcat. I am able add this app to the liferay portal successfully.

But i see the following error message in log file.

04:48:38,390 ERROR [MinifierFilter:136] java.lang.NullPointerException
java.lang.NullPointerException
at com.liferay.portal.kernel.servlet.PortletServlet.service(PortletServlet.java:78)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:196)
at com.liferay.portal.servlet.filters.minifier.MinifierFilter.processFilter(MinifierFilter.java:433)
at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:123)
at com.liferay.portal.kernel.servlet.PortalClassLoaderFilter.doFilter(PortalClassLoaderFilter.java:53)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)


Can anyone tell me why this error occurs?

Thanks
Venu
Pete van de Water
RE: ERROR [MinifierFilter:136] java.lang.NullPointerException
November 9, 2010 4:41 PM
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Pete van de Water

Rank: New Member

Posts: 12

Join Date: August 17, 2010

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It can't find the CSS file referenced in the JSP.