NPE's when trying to perform JDBC import from a postgres database

Seeing 2 NPE's, the first one is seen a lot:

java.lang.NullPointerException
at org.teiid.designer.jdbc.ui.wizards.JdbcImportOptionsPage.createModelDefinitionPanel(JdbcImportOptionsPage.java:444)
at org.teiid.designer.jdbc.ui.wizards.JdbcImportOptionsPage.createModelDefinitionTab(JdbcImportOptionsPage.java:245)
at org.teiid.designer.jdbc.ui.wizards.JdbcImportOptionsPage.createControl(JdbcImportOptionsPage.java:228)
at org.eclipse.jface.wizard.WizardDialog.updateForPage(WizardDialog.java:1216)
at org.eclipse.jface.wizard.WizardDialog.access$4(WizardDialog.java:1208)
at org.eclipse.jface.wizard.WizardDialog$8.run(WizardDialog.java:1197)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at org.eclipse.jface.wizard.WizardDialog.showPage(WizardDialog.java:1194)

java.lang.NullPointerException
at org.teiid.designer.jdbc.ui.wizards.JdbcImportObjectsPage.refresh(JdbcImportObjectsPage.java:539)
at org.teiid.designer.jdbc.ui.wizards.JdbcImportObjectsPage.setVisible(JdbcImportObjectsPage.java:454)
at org.eclipse.jface.wizard.WizardDialog.updateForPage(WizardDialog.java:1229)
at org.eclipse.jface.wizard.WizardDialog.access$4(WizardDialog.java:1208)
at org.eclipse.jface.wizard.WizardDialog$8.run(WizardDialog.java:1197)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at org.eclipse.jface.wizard.WizardDialog.showPage(WizardDialog.java:1194)
at org.eclipse.jface.wizard.WizardDialog.nextPressed(WizardDialog.java:885)