[teiid-designer-issues] [JBoss JIRA] Closed: (TEIIDDES-576) NPE during Preview Data after turning Preview model off then back on

NPE during Preview Data after turning Preview model off then back on -------------------------------------------------------------------- Key: TEIIDDES-576 URL: https://jira.jboss.org/browse/TEIIDDES-576 Project: Teiid Designer Issue Type: Bug Components: Data Preview Affects Versions: 7.1 Reporter: Barry LaFond Assignee: Dan Florian Priority: Blocker Fix For: 7.1 1) Fresh workspace (Preview model = TRUE) and live Teiid server 2) Import Relational Model 3) Select Table and Preview Data 4) Turn Preview mode = FALSE 5) Turn Previfew Mode = TRUE 6) Preview Data with same table 7) Get NPE Root exception: java.lang.NullPointerException at org.teiid.designer.runtime.preview.PreviewManager.getStatus(PreviewManager.java:633) at org.teiid.designer.runtime.preview.PreviewManager.needsToBeDeployed(PreviewManager.java:913) at org.teiid.designer.runtime.preview.PreviewManager.previewSetup(PreviewManager.java:1050) at com.metamatrix.modeler.internal.dqp.ui.actions.PreviewTableDataContextAction$1.run(PreviewTableDataContextAction.java:327) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)