[jboss-dev-forums] [jBPM Development] - problem during starting task service

Mahdi k [https://community.jboss.org/people/mahdi1991] created the discussion "problem during starting task service" To view the discussion, visit: https://community.jboss.org/message/809272#809272 -------------------------------------------------------------- hi 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? -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/809272#809272] Start a new discussion in jBPM Development at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]