problem during starting task service
mahdi1991 Apr 19, 2013 8:46 AMhi
i tried to start human task service but i encountered a problem here:
C:\jbpm-installer 5.4>ant start.human.task
Buildfile: C:\jbpm-installer 5.4\build.xml
start.human.task:
[mkdir] Created dir: C:\jbpm-installer 5.4\task-service\target
[javac] C:\jbpm-installer 5.4\build.xml:864: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds
[javac] Compiling 1 source file to C:\jbpm-installer 5.4\task-service\target
[copy] Copying 5 files to C:\jbpm-installer 5.4\task-service\target
[java] 14 22/02 04:13:56,274[main] ERROR task.identity.DefaultUserGroupCallbackImpl.<init> - Error when loading group information for callback from location: file:null/roles.properties
[java] java.io.FileNotFoundException: null\roles.properties (The system cannot find the path specified)
[java] at java.io.FileInputStream.open(Native Method)
[java] at java.io.FileInputStream.<init>(FileInputStream.java:138)
[java] at java.io.FileInputStream.<init>(FileInputStream.java:97)
[java] at sun.net.www.protocol.file.FileURLConnection.connect(FileURLConnection.java:90)
[java] at sun.net.www.protocol.file.FileURLConnection.getInputStream(FileURLConnection.java:188)
[java] at java.net.URL.openStream(URL.java:1037)
[java] at org.jbpm.task.identity.DefaultUserGroupCallbackImpl.<init>(DefaultUserGroupCallbackImpl.java:55)
[java] at org.jbpm.task.identity.DefaultUserGroupCallbackImpl.<init>(DefaultUserGroupCallbackImpl.java:40)
[java] at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
[java] at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
[java] at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
[java] at java.lang.reflect.Constructor.newInstance(Constructor.java:525)
[java] at java.lang.Class.newInstance0(Class.java:372)
[java] at java.lang.Class.newInstance(Class.java:325)
[java] at org.jbpm.task.identity.UserGroupCallbackManager.setCallbackFromProperties(UserGroupCallbackManager.java:69)
[java] at org.jbpm.DemoTaskService.main(Unknown Source)
[java] Task service registered usergroup callback ...
[java] Task service started correctly!
[java] Task service running ...
what should i do now?