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Issue Selecting Data Provider

Question asked by navzjoshi00 Champion on Feb 4, 2016
Latest reply on Feb 4, 2016 by navzjoshi00

On one of the environments, I am unable ti select any data provider.

 

Checking the app-ca.log, I get the below:

 

ERROR 2016-02-04 00:23:11,517 [XXXX] niku.xql2 (clarity:njoshi:XXXX:npt.selectDataProvider) Internal Processing exception

java.lang.NullPointerException

    at com.niku.odf.griphendor.dal.OdfObjectAdapter.getDataProvider(OdfObjectAdapter.java:87)

    at com.niku.odf.griphendor.dal.OdfObjectAdapter.<init>(OdfObjectAdapter.java:59)

    at com.niku.odf.griphendor.dal.DataProviderFactory.getObject(DataProviderFactory.java:469)

    at com.niku.odf.griphendor.dal.DataProviderFactory.get(DataProviderFactory.java:227)

    at com.niku.odf.griphendor.dal.DataProviderFactory.get(DataProviderFactory.java:134)

    at com.niku.odf.utils.ObjectDataProvider.getSchemaDataProvider(ObjectDataProvider.java:152)

    at com.niku.union.dataprovider.BaseDataProvider.getDataProvider(BaseDataProvider.java:161)

    at com.niku.odf.utils.CustomDataProvider.getDataProvider(CustomDataProvider.java:148)

    at com.niku.odf.griphendor.dal.DataProviderFactory.getSystem(DataProviderFactory.java:371)

    at com.niku.odf.griphendor.dal.DataProviderFactory.get(DataProviderFactory.java:231)

    at com.niku.odf.griphendor.dal.DataProviderFactory.get(DataProviderFactory.java:174)

    at com.niku.odf.griphendor.dal.DataProviderFactory.get(DataProviderFactory.java:85)

    at com.niku.odf.griphendor.DataProvidersQueryHandler.appendSystem(DataProvidersQueryHandler.java:424)

    at com.niku.odf.griphendor.DataProvidersQueryHandler.getAllProviders(DataProvidersQueryHandler.java:156)

    at com.niku.odf.griphendor.DataProvidersQueryHandler.getQuery(DataProvidersQueryHandler.java:97)

    at com.niku.xql2.handlers.QueryHandler.preProcess(QueryHandler.java:68)

    at com.niku.xql2.XQLVisitor.preProcess(XQLVisitor.java:1385)

    at com.niku.union.xml.dom.DOMWalker.preProcess(DOMWalker.java:194)

    at com.niku.union.xml.dom.DOMWalker.traverseIntern(DOMWalker.java:74)

    at com.niku.union.xml.dom.DOMWalker.traverseIntern(DOMWalker.java:92)

    at com.niku.union.xml.dom.DOMWalker.traverseIntern(DOMWalker.java:92)

    at com.niku.union.xml.dom.DOMWalker.traverse(DOMWalker.java:36)

    at com.niku.xql2.XQLProcessor.process(XQLProcessor.java:257)

    at com.niku.xql2.XQLProcessor.process(XQLProcessor.java:283)

    at com.niku.xql2.binding.ServiceControlBindingXql.processFile(ServiceControlBindingXql.java:388)

    at com.niku.xql2.binding.ServiceControlBindingXql.getDocument(ServiceControlBindingXql.java:271)

    at com.niku.xql2.binding.ServiceControlBindingXql.processRequest(ServiceControlBindingXql.java:155)

    at com.niku.union.service.ServiceControlImpl.processRequest(ServiceControlImpl.java:902)

    at com.niku.union.service.ServiceControlImpl.processRequest(ServiceControlImpl.java:212)

    at com.niku.union.web.WebServiceAdapter.processRequest(WebServiceAdapter.java:219)

    at com.niku.union.web.PortletController.processServiceRequest(PortletController.java:1419)

    at com.niku.union.web.PortletController.processAuthorizedPortlet(PortletController.java:902)

    at com.niku.union.web.PortletController.processPageActionRequest(PortletController.java:397)

    at com.niku.union.web.PortletController.processRequest(PortletController.java:164)

    at com.niku.union.web.WebActionController.processAction(WebActionController.java:1443)

    at com.niku.union.web.WebActionController.processRequest(WebActionController.java:188)

    at com.ca.clarity.uif.service.vxml.VXMLService.processRequest(VXMLService.java:453)

    at com.ca.clarity.uif.UIServlet.service(UIServlet.java:69)

    at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)

    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)

    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

    at com.niku.union.web.filter.ClarityContentFilter.doFilter(ClarityContentFilter.java:148)

    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)

    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

    at com.niku.union.web.filter.XSSFilter.doFilter(XSSFilter.java:69)

    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)

    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

    at com.niku.union.web.filter.GZIPResponseFilter.doFilter(GZIPResponseFilter.java:124)

    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)

    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

    at com.niku.union.web.filter.TenantSetupFilter.doFilter(TenantSetupFilter.java:61)

    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)

    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

    at com.niku.union.web.filter.CharsetFilter.doFilter(CharsetFilter.java:51)

    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)

    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

    at org.apache.catalina.filters.AddDefaultCharsetFilter.doFilter(AddDefaultCharsetFilter.java:88)

    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)

    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)

    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)

    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)

    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)

    at com.niku.union.web.valves.ErrorPageRedirectValve.invoke(ErrorPageRedirectValve.java:71)

    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)

    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)

    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)

    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1023)

    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)

    at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)

    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)

    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

    at java.lang.Thread.run(Thread.java:724)

 

 

I tried to Flush the Cache / Restart, but, zilch

 

Any help is greatly appreciated!

 

Thanks

NJ

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