java.lang.NullPointerException: This exception has no message.

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via Oracle Community by 62458, 1 year ago
java.lang.NullPointerException:
at oracle.discoverer.applications.portletprovider.view.ListOfWorksheetsData.getEditModeLOWForShow(ListOfWorksheetsData.java:256)
at oracle.discoverer.applications.portletprovider.view.ListOfWorksheetsReviewData.putDefaultListOfWorksheetsListOnEventResult(ListOfWorksheetsReviewData.java:256)
at oracle.discoverer.applications.portletprovider.view.ListOfWorksheetsReviewData.loadReviewEditDefaultsPage(ListOfWorksheetsReviewData.java:187)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at oracle.cabo.servlet.event.MethodEventHandler.handleEvent(Unknown Source)
at oracle.cabo.servlet.event.TableEventHandler.handleEvent(Unknown Source)
at oracle.cabo.servlet.event.TableEventHandler.handleEvent(Unknown Source)
at oracle.cabo.servlet.event.BasePageFlowEngine.handleRequest(Unknown Source)
at oracle.cabo.servlet.AbstractPageBroker.handleRequest(Unknown Source)
at oracle.cabo.servlet.ui.BaseUIPageBroker.handleRequest(Unknown Source)
at oracle.cabo.servlet.PageBrokerHandler.handleRequest(Unknown Source)
at oracle.cabo.servlet.UIXServlet.doGet(Unknown Source)
at oracle.cabo.servlet.UIXServlet.doPost(Unknown Source)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

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