Compile the project with maven under MyEclipse and publish it to tomcat. Error when running tomcat: ClassNotFoundException: org.springframework.web.util.IntrospectorCleanupListener
Did a search and found:
1. Right-click Properties on the project
2. Find the MyEclipse node and click Deployment Assembly below
3. Click Add on the right
4. Select Maven Dependencies
5、点Finished
It's ok to republish it again.
The reason is: the Maven dependency package was not added to the release. This is the blind spot of MyEclipse.