App crashes after a few seconds of clicking around the UI.
java.lang.NullPointerException
at org.eclipse.swt.widgets.Control.internal_new_GC(Unknown Source)
at org.eclipse.swt.graphics.GC.cocoa_new(Unknown Source)
at org.eclipse.swt.widgets.Table.sendMeasureItem(Unknown Source)
at org.eclipse.swt.widgets.Table.cellSize(Unknown Source)
at org.eclipse.swt.widgets.Display.windowProc(Unknown Source)
at org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper_stret(Native Method)
at org.eclipse.swt.widgets.Widget.expansionFrameWithFrame_inView(Unknown Source)
at org.eclipse.swt.widgets.Table.expansionFrameWithFrame_inView(Unknown Source)
at org.eclipse.swt.widgets.Display.windowProc(Unknown Source)
at org.eclipse.swt.internal.cocoa.OS.objc_msgSend_bool(Native Method)
at org.eclipse.swt.internal.cocoa.NSRunLoop.runMode(Unknown Source)
at org.eclipse.swt.widgets.Display.sleep(Unknown Source)
at aktie.gui.SWTApp.open(SWTApp.java:2095)
at aktie.gui.SWTApp.main(SWTApp.java:1534)
App crashes after a few seconds of clicking around the UI.