Hello, after upgrading to wesip 0.1.3 I'm not able anymore to start c2c application. in WeSIP's logfile I can find this exception: 2007-03-21 18:11:52 StandardManager[/click2call-08_11_06]: Seeding random number generator class java.security.SecureRandom 2007-03-21 18:11:52 StandardManager[/click2call-08_11_06]: Seeding of random number generator has been completed 2007-03-21 18:11:52 HTMLManager: ManagerServlet.install[/click2call-08_11_06] java.lang.NoClassDefFoundError: com/voztele/wesip/apps/click2call/C2CDefaultServlet at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$100(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1379) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1307) at com.voztele.sipservlet.core.StandardSipWrapper.loadServlet(StandardSipWrapper.java:753) at com.voztele.sipservlet.core.StandardSipWrapper.load(StandardSipWrapper.java:701) at org.apache.catalina.core.StandardHttpContext.loadOnStartup(StandardHttpContext.java:3382) at org.apache.catalina.core.StandardHttpContext.start(StandardHttpContext.java:3605) at com.voztele.sipservlet.core.ConvergedContext.start(ConvergedContext.java:259) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:773) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:759) at org.apache.catalina.core.StandardHttpHost.addChild(StandardHttpHost.java:552) at com.voztele.sipservlet.core.ConvergedHost.addChild(ConvergedHost.java:157) at com.voztele.sipservlet.core.ConvergedHostDeployer.install(ConvergedHostDeployer.java:264) at com.voztele.sipservlet.core.ConvergedHost.install(ConvergedHost.java:170) at org.apache.catalina.servlets.ManagerServlet.install(ManagerServlet.java:663) at org.apache.catalina.servlets.HTMLManagerServlet.install(HTMLManagerServlet.java:265) at org.apache.catalina.servlets.HTMLManagerServlet.doPost(HTMLManagerServlet.java:245) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:200) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:146) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:206) #################################################################################### When I cwitch back to wesip 0.1.2 C2C is loading and starting fine. I use click2call-08_11_06 When I search for the missed class C2CDefaultServlet I get this: hk@vm-en-test0:~/wesip/wesip$ find . -name "C2CDefaultServlet*" ./wesipapps/click2call-08_11_06/WEB-INF/classes/com/voztele/wesip/apps/click2call/C2CDefaultServlet.class So it#s there, but wesip doesn#t find it. Wher do I have to tell weSIP the location of that class ? regards helmut