java.lang.NullPointerException: This exception has no message.

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via freemind by bhaugland
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via GitHub by jundl77
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This exception has no message.
via GitHub by jundl77
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This exception has no message.
via GitHub by magro
, 1 year ago
java.lang.NullPointerException:
at java.net.URLStreamHandler.sameFile(URLStreamHandler.java:370)
at java.net.URL.sameFile(URL.java:871)
at freemind.controller.MapModuleManager.checkIfFileIsAlreadyOpened(MapModuleManager.java:215)
at freemind.modes.ControllerAdapter.loadURL(ControllerAdapter.java:407)
at freemind.modes.mindmapmode.MindMapController.loadURL(MindMapController.java:1604)
at freemind.modes.ControllerAdapter.loadURL(ControllerAdapter.java:1238)

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