Hello,
currently I am using Orchestra in Portlet Environment and faced with
ViewController exception:
java.lang.NullPointerException
at
org.apache.myfaces.orchestra.conversation.ConversationManager.getInstance(ConversationManager.java:90)
at
org.apache.myfaces.orchestra.conversation.ConversationManager.getInstance(ConversationManager.java:76)
at
org.apache.myfaces.orchestra.conversation.spring.AbstractSpringOrchestraScope.getBean(AbstractSpringOrchestraScope.java:125)
at
org.apache.myfaces.orchestra.conversation.spring.AbstractSpringOrchestraScope.get(AbstractSpringOrchestraScope.java:117)
at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:285)
at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:160)
at
org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:733)
at
org.springframework.web.jsf.DelegatingVariableResolver.resolveVariable(DelegatingVariableResolver.java:122)
at
com.sun.facelets.el.LegacyELContext$LegacyELResolver.getValue(LegacyELContext.java:134)
at com.sun.el.parser.AstIdentifier.getValue(AstIdentifier.java:44)
at com.sun.el.parser.AstValue.getValue(AstValue.java:85)
at com.sun.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:183)
at
com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:71)
at
com.sun.facelets.el.LegacyValueBinding.getValue(LegacyValueBinding.java:56)
at javax.faces.component.UIData.getValue(UIData.java:1023)
at javax.faces.component.UIData.createDataModel(UIData.java:789)
at javax.faces.component.UIData.getDataModel(UIData.java:769)
at javax.faces.component.UIData.getRowCount(UIData.java:194)
...
Any solution?
Thanks and Regards,
Rashmi
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