[A House Divided] NullPointerException: Cannot read field "parent" because "comp" is null

vassalengine / vassal

VASSAL, the open-source boardgame engine

https://vassalengine.org

GNU Lesser General Public License v2.1

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[A House Divided] NullPointerException: Cannot read field "parent" because "comp" is null #13413

Closed uckelman closed 2 months ago

uckelman commented 3 months ago

ABR
Version	3.7.12
Reporter
Error Log	119639 bytes

Won't let me delete the Chart Window Menu I added. 

A House Divided v1.0.9 3.7.12

java.lang.NullPointerException: Cannot read field "parent" because "comp" is null
 at java.desktop/java.awt.Container.remove(Container.java:1290)
 at VASSAL.build.widget.MapWidget.remove(MapWidget.java:104)
 at VASSAL.configure.ConfigureTree.remove(ConfigureTree.java:1376)
 at VASSAL.configure.ConfigureTree.delete(ConfigureTree.java:1368)

BrentEaston commented 2 months ago

Duplicate of #13412