Dear all,

I have downloaded and run code sample of module: 
magnolia-blossom-sample-webflow. It's good. But I want to use JSP code in my 
module webflow with blossom. Please tell me how to   Configures Web Flow to use 
Magnolia JSP rendering. 
I have commented code config FreemarkerTemplateViewRenderer in 
webflow-config.xml file, only enable JspTemplateViewRenderer. I saw exceptions: 
Caused by: java.lang.IllegalStateException: Exception occurred rendering view 
null
        at 
org.springframework.webflow.mvc.view.AbstractMvcView.render(AbstractMvcView.java:200)
        at 
org.springframework.webflow.engine.ViewState.render(ViewState.java:293)
        at 
org.springframework.webflow.engine.ViewState.doEnter(ViewState.java:185)
        at org.springframework.webflow.engine.State.enter(State.java:194)
        at org.springframework.webflow.engine.Flow.start(Flow.java:527)
        at 
org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:368)
        at 
org.springframework.webflow.engine.impl.FlowExecutionImpl.start(FlowExecutionImpl.java:223)
        ... 237 more
Caused by: java.lang.NullPointerException
        at 
org.springframework.webflow.mvc.servlet.ServletMvcView.doRender(ServletMvcView.java:55)
        at 
org.springframework.webflow.mvc.view.AbstractMvcView.render(AbstractMvcView.java:196)
        ... 243 more
Please help! Thanks

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Context is everything: 
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