I'm getting this error when drag and drop a component in Design Studio 1.4

Hi everybody.

I've installed Design Studio 1.4 and I've some problems.

I can't use new components of DS1.4 (for ex. Formatted Text View)

*I upgraded to java (java8 64bit), DS was uninstalled and reinstalled however, it doesn't work.

com.sap.ip.bi.base.exception.BIBaseRuntimeException: Error while generating Web item.

<param name="HTMLTEXT" value="<h1>Sample text</h1>"/>

</param>

</parameterList>

at com.sap.ip.bi.webapplications.runtime.impl.page.processor.PageCommandProcessor.doCreateItemCommand(PageCommandProcessor.java:947)

at com.sap.ip.bi.webapplications.runtime.impl.page.Page.doCreateItemCommand(Page.java:5937)

at sun.reflect.GeneratedMethodAccessor33.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:606)

at com.sap.ip.bi.util.MethodInvoker.callMethod(MethodInvoker.java:155)

at com.sap.ip.bi.webapplications.runtime.service.command.CommandProcessorHelper.processCommand(CommandProcessorHelper.java:425)

at com.sap.ip.bi.webapplications.runtime.service.command.CommandProcessorHelper.processCommand(CommandProcessorHelper.java:340)

at com.sap.ip.bi.webapplications.runtime.processor.CommunicationProcessor.processCommand(CommunicationProcessor.java:212)

at com.sap.ip.bi.webapplications.runtime.impl.page.Page.processCommandSuper(Page.java:4910)

at com.sap.ip.bi.webapplications.runtime.impl.page.Page.processCommandInternal(Page.java:4569)

at com.sap.ip.bi.webapplications.runtime.impl.page.Page.processCommandSequence(Page.java:4729)

at com.sap.ip.bi.webapplications.runtime.impl.page.Page.doProcessRequest(Page.java:2574)

at com.sap.ip.bi.webapplications.runtime.impl.page.Page._processRequest(Page.java:780)

at com.sap.ip.bi.webapplications.runtime.impl.page.Page.processRequest(Page.java:5157)

at com.sap.ip.bi.webapplications.runtime.impl.page.Page.processRequest(Page.java:5150)

at com.sap.ip.bi.webapplications.runtime.impl.controller.Controller.doProcessRequest(Controller.java:1244)

at com.sap.ip.bi.webapplications.runtime.impl.controller.Controller._processRequest(Controller.java:1094)

at com.sap.ip.bi.webapplications.runtime.impl.controller.Controller.processRequest(Controller.java:1060)

at com.sap.ip.bi.webapplications.runtime.impl.controller.Controller.processRequest(Controller.java:1)

at com.sap.ip.bi.server.runtime.sevice.impl.BIRuntimeServerService._handleRequest(BIRuntimeServerService.java:524)

at com.sap.ip.bi.server.runtime.sevice.impl.BIRuntimeServerService.handleRequest(BIRuntimeServerService.java:907)

at com.sap.ip.bi.server.execution.engine.runtime.LocalBIExecutionService.executeRequest(LocalBIExecutionService.java:47)

at com.sap.ip.bi.client.execution.AbstractExecutionServlet.handleRequest(AbstractExecutionServlet.java:146)

at com.sap.ip.bi.client.servlet.BIPrivateServlet.handleRequest(BIPrivateServlet.java:35)

at com.sap.ip.bi.client.execution.AbstractExecutionServlet.doPost(AbstractExecutionServlet.java:125)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:755)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)

at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61)

at org.eclipse.equinox.http.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:38)

at com.sap.ip.bi.zen.webserver.designer.ZenSessionFilter.doFilter(ZenSessionFilter.java:53)

at org.eclipse.equinox.http.servlet.internal.FilterRegistration.doFilter(FilterRegistration.java:81)

at org.eclipse.equinox.http.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:35)

at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:132)

at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:60)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)

at org.eclipse.equinox.http.jetty.internal.HttpServerManager$InternalHttpServiceServlet.service(HttpServerManager.java:386)

at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684)

at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:501)

at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:229)

at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)

at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)

at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)

at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)

at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)

at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)

at org.eclipse.jetty.server.Server.handle(Server.java:370)

at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)

at org.eclipse.jetty.server.AbstractHttpConnection.content(AbstractHttpConnection.java:982)

at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.content(AbstractHttpConnection.java:1043)

at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:865)

at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)

at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)

at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:667)

at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52)

at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)

at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)

at java.lang.Thread.run(Thread.java:812)

Caused by: java.lang.NullPointerException: while trying to invoke the method com.sap.ip.bi.zen.rt.components.sdk.md.SdkLayoutItem.getJsHandlerType() of a null object loaded from local variable 'mdItem'

at com.sap.ip.bi.zen.rt.components.sdk.impl.SdkComponent.createControl(SdkComponent.java:114)

at com.sap.ip.bi.zen.rt.components.sdk.impl.SdkComponent.doUiItemInit(SdkComponent.java:71)

at com.sap.ip.bi.webapplications.ui.items.UiItem.doInit(UiItem.java:259)

at com.sap.ip.bi.webapplications.runtime.object.page.impl.PageObject.doInit(PageObject.java:344)

at com.sap.ip.bi.webapplications.runtime.object.page.impl.PageObject.init(PageObject.java:296)

at com.sap.ip.bi.webapplications.runtime.rendering.renderer.ItemRenderer.init(ItemRenderer.java:41)

at com.sap.ip.bi.webapplications.runtime.impl.page.processor.PageStateProcessor.initPageObject(PageStateProcessor.java:2798)

at com.sap.ip.bi.webapplications.runtime.impl.page.processor.PageStateProcessor.setupPageObject(PageStateProcessor.java:2104)

at com.sap.ip.bi.webapplications.runtime.impl.page.processor.PageStateProcessor.createPageObject(PageStateProcessor.java:2061)

at com.sap.ip.bi.webapplications.runtime.impl.page.processor.PageCommandProcessor.doCreateItemCommand(PageCommandProcessor.java:921)

... 57 more

java.lang.NullPointerException: while trying to invoke the method com.sap.ip.bi.webapplications.runtime.page.IPageBase.getServiceProcessor() of a null object returned from com.sap.ip.bi.zen.rt.components.sdk.impl.SdkComponent.getPage()

at com.sap.ip.bi.zen.rt.components.sdk.impl.SdkComponent.getType(SdkComponent.java:82)

at com.sap.ip.bi.webapplications.runtime.impl.page.processor.PageStateProcessor.destroyPageObjectLate(PageStateProcessor.java:1918)

at com.sap.ip.bi.webapplications.runtime.impl.page.processor.PageStateProcessor.destroyPageObject(PageStateProcessor.java:1794)

at com.sap.ip.bi.webapplications.runtime.impl.page.Page.destroyPageObjects(Page.java:2291)

at com.sap.ip.bi.webapplications.runtime.impl.page.Page._destroy(Page.java:490)

at com.sap.ip.bi.webapplications.runtime.impl.page.Page.destroy(Page.java:2131)

at com.sap.ip.bi.webapplications.runtime.impl.controller.Controller._destroyPage(Controller.java:778)

at com.sap.ip.bi.webapplications.runtime.impl.controller.Controller.destroyPage(Controller.java:727)

at com.sap.ip.bi.webapplications.runtime.impl.controller.Controller._processRequest(Controller.java:1155)