If you perform JPA actions in JSPs, complains about EHCache not being available ------------------------------------------------------------------------------- Key: JBAS-3787 URL: http://jira.jboss.com/jira/browse/JBAS-3787 Project: JBoss Application Server Issue Type: Bug Security Level: Public (Everyone can see) Affects Versions: JBossAS-4.0.4.GA Environment: JBoss AS 4.0.4, OSX, JDK 1.5 Reporter: gregorypierce When running a JSP that made calls to the JPA entitymanager, the system complained about EHCache not being available. Since the second-level cache is on by default, EHCache needs to be in the distribution by default. java.lang.NoClassDefFoundError: net/sf/ehcache/CacheException at java.lang.Class.getDeclaredConstructors0(Native Method) at java.lang.Class.privateGetDeclaredConstructors(Class.java:2328) at java.lang.Class.getConstructor0(Class.java:2640) at java.lang.Class.newInstance0(Class.java:321) at java.lang.Class.newInstance(Class.java:303) ... -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira