<div id="_htmlarea_default_style_" style="font:10pt arial,helvetica,sans-serif">Hello,&nbsp;<br>
&nbsp;<br>
I'm trying to integrate wesip servlet container with opensips.&nbsp;<br>
&nbsp;<br>
I'm trying  to run it but I obtain the following message:&nbsp;<br>
&nbsp;<br>
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Starting WESIP Application Server VozTelecom...&nbsp;<br>
Exception during startup processing&nbsp;<br>
java.lang.reflect.InvocationTargetException&nbsp;<br>
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)&nbsp;<br>
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)&nbsp;<br>
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)&nbsp;<br>
        at java.lang.reflect.Method.invoke(Method.java:597)&nbsp;<br>
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:156)&nbsp;<br>
Caused by: java.lang.ExceptionInInitializerError&nbsp;<br>
        at com.voztele.sipservlet.core.ConvergedHost.&lt;init&gt;(ConvergedHost.java:87)&nbsp;<br>
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)&nbsp;<br>
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)&nbsp;<br>
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)&nbsp;<br>
        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)&nbsp;<br>
        at java.lang.Class.newInstance0(Class.java:355)&nbsp;<br>
        at java.lang.Class.newInstance(Class.java:308)&nbsp;<br>
        at org.apache.commons.digester.ObjectCreateRule.begin(ObjectCreateRule.java:205)&nbsp;<br>
        at org.apache.commons.digester.Rule.begin(Rule.java:152)&nbsp;<br>
        at org.apache.commons.digester.Digester.startElement(Digester.java:1286)&nbsp;<br>
        at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:501)&nbsp;<br>
at
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(XMLDocumentFragmentScannerImpl.java:1359)&nbsp;<br>
at
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2747)&nbsp;<br>
        at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:648)&nbsp;<br>
at
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:510)&nbsp;<br>
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:807)&nbsp;<br>
        at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)&nbsp;<br>
        at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:107)&nbsp;<br>
        at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205)&nbsp;<br>
        at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522)&nbsp;<br>
        at org.apache.commons.digester.Digester.parse(Digester.java:1572)&nbsp;<br>
        at org.apache.catalina.startup.Catalina.start(Catalina.java:428)&nbsp;<br>
        at org.apache.catalina.startup.Catalina.execute(Catalina.java:358)&nbsp;<br>
        at org.apache.catalina.startup.Catalina.process(Catalina.java:129)&nbsp;<br>
        ... 5 more&nbsp;<br>
Caused by: java.lang.NullPointerException&nbsp;<br>
        at com.voztele.sipservlet.util.JainFactories.&lt;init&gt;(JainFactories.java:37)&nbsp;<br>
        at com.voztele.sipservlet.util.JainFactories.&lt;clinit&gt;(JainFactories.java:18)&nbsp;<br>
        ... 29 more&nbsp;<br>
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&nbsp;<br>
&nbsp;<br>
can anyone help me on let it running please?&nbsp;<br>
&nbsp;<br>
&nbsp;<br>
Thanks you all&nbsp;<br>
&nbsp;<br>
Marco<!-- google_ad_section_end -->
                        </div>