ghidra: NullPointerException `ghidra.program.model.data.DataTypeManager.getUniversalID()`

Cannot invoke "ghidra.program.model.data.DataTypeManager.getUniversalID()" because the return value of "ghidra.program.model.data.DataType.getDataTypeManager()" is null
java.lang.NullPointerException: Cannot invoke "ghidra.program.model.data.DataTypeManager.getUniversalID()" because the return value of "ghidra.program.model.data.DataType.getDataTypeManager()" is null
	at ghidra.app.plugin.core.datamgr.tree.DataTypeNode.getCurrentDisplayText(DataTypeNode.java:269)
	at ghidra.app.plugin.core.datamgr.tree.DataTypeNode.<init>(DataTypeNode.java:48)
	at ghidra.app.plugin.core.datamgr.tree.CategoryNode.generateChildren(CategoryNode.java:63)
	at docking.widgets.tree.CoreGTreeNode.children(CoreGTreeNode.java:114)
	at docking.widgets.tree.GTreeNode.getChildCount(GTreeNode.java:171)
	at docking.widgets.tree.internal.GTreeModel.getChildCount(GTreeModel.java:97)
	at java.desktop/javax.swing.tree.VariableHeightLayoutCache$TreeStateNode.expand(VariableHeightLayoutCache.java:1457)
	at java.desktop/javax.swing.tree.VariableHeightLayoutCache$TreeStateNode.expand(VariableHeightLayoutCache.java:1272)
	at java.desktop/javax.swing.tree.VariableHeightLayoutCache.ensurePathIsExpanded(VariableHeightLayoutCache.java:967)
	at java.desktop/javax.swing.tree.VariableHeightLayoutCache.setExpandedState(VariableHeightLayoutCache.java:181)
	at java.desktop/javax.swing.plaf.basic.BasicTreeUI.updateExpandedDescendants(BasicTreeUI.java:2003)
	at java.desktop/javax.swing.plaf.basic.BasicTreeUI$Handler.treeExpanded(BasicTreeUI.java:4295)
	at java.desktop/javax.swing.JTree.fireTreeExpanded(JTree.java:2853)
	at java.desktop/javax.swing.JTree.setExpandedState(JTree.java:3766)
	at java.desktop/javax.swing.JTree.expandPath(JTree.java:2296)
	at java.desktop/javax.swing.plaf.basic.BasicTreeUI.toggleExpandState(BasicTreeUI.java:2644)
	at java.desktop/javax.swing.plaf.basic.BasicTreeUI.handleExpandControlClick(BasicTreeUI.java:2629)
	at java.desktop/javax.swing.plaf.basic.BasicTreeUI.checkForClickInExpandControl(BasicTreeUI.java:2577)
	at java.desktop/javax.swing.plaf.basic.BasicTreeUI$Handler.handleSelection(BasicTreeUI.java:4090)
	at java.desktop/javax.swing.plaf.basic.BasicTreeUI$Handler.mousePressed(BasicTreeUI.java:4038)
	at docking.widgets.JTreeMouseListenerDelegate.fireMousePressed(JTreeMouseListenerDelegate.java:125)
	at docking.widgets.JTreeMouseListenerDelegate.mousePressed(JTreeMouseListenerDelegate.java:97)
	at java.desktop/java.awt.Component.processMouseEvent(Component.java:6623)
	at java.desktop/javax.swing.JComponent.processMouseEvent(JComponent.java:3389)
	at java.desktop/java.awt.Component.processEvent(Component.java:6391)
	at java.desktop/java.awt.Container.processEvent(Container.java:2266)
	at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:5001)
	at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2324)
	at java.desktop/java.awt.Component.dispatchEvent(Component.java:4833)
	at java.desktop/java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4948)
	at java.desktop/java.awt.LightweightDispatcher.processMouseEvent(Container.java:4572)
	at java.desktop/java.awt.LightweightDispatcher.dispatchEvent(Container.java:4516)
	at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2310)
	at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2780)
	at java.desktop/java.awt.Component.dispatchEvent(Component.java:4833)
	at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:773)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:722)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:716)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:97)
	at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:746)
	at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:744)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
	at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:743)
	at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)

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Build Date: 2022-Jul-26 1543 EDT
Ghidra Version: 10.1.5
Java Home: C:\Program Files\Eclipse Adoptium\jdk-17.0.4.8-hotspot
JVM Version: Eclipse Adoptium 17.0.4
OS: Windows 11 10.0 amd64
Workstation: REVISION-PC