JBPM page error when running in Eclipse Processengine cannot is resolved to a type

JBPM page error when running in Eclipse Processengine cannot is resolved to a type

Find some assorted answers from the internet, such as adding dependent jars in the Java EE Module Dependencies settings

But this setting is owned by previous versions of Eclipse. This setting is not already in the new version.

It boils down to the fact that I created a userlibrary myself. All jars that are jbpm dependent are introduced

The results cannot be published to Tomcat.

Simply delete this reference and copy all the jars directly into the project's Lib folder.

Everything is fine.

Also, remember to put the Juel-impl.jar,juel-engine.jar,juel-api.jar three jar into the Tomcat Lib folder.

If you are using a version of Tomcat6 above, then delete the El.jar.

Then delete the three jars from the project in the Lib directory. Otherwise there will be conflicts .