----Beginning of log file----
mié, 29-sep-2010 11:37:46 ERROR: java.lang.NumberFormatException: For input string: "", "E:\\Siga\\consultas\\De Alcaldía\\Proyecto_vivienda_viento_fresco\\0_Pen15.asc")"	at java.lang.NumberFormatException.forInputString(Unknown Source)
	at java.lang.Long.parseLong(Unknown Source)
	at java.lang.Long.parseLong(Unknown Source)
	at es.unex.sextante.gui.history.History.getHistory(History.java:93)
	at es.unex.sextante.gui.algorithm.AlgorithmDialog.retrievePreviouslyUsedParametersFromHistory(AlgorithmDialog.java:321)
	at es.unex.sextante.gui.algorithm.AlgorithmDialog.initGUI(AlgorithmDialog.java:214)
	at es.unex.sextante.gui.algorithm.AlgorithmDialog.<init>(AlgorithmDialog.java:134)
	at es.unex.sextante.gui.core.DefaultGUIFactory.showAlgorithmDialog(DefaultGUIFactory.java:107)
	at es.unex.sextante.gui.toolbox.AlgorithmsPanel.executeSelectedAlgorithm(AlgorithmsPanel.java:457)
	at es.unex.sextante.gui.toolbox.AlgorithmsPanel$2.mousePressed(AlgorithmsPanel.java:181)
	at java.awt.AWTEventMulticaster.mousePressed(Unknown Source)
	at java.awt.Component.processMouseEvent(Unknown Source)
	at javax.swing.JComponent.processMouseEvent(Unknown Source)
	at java.awt.Component.processEvent(Unknown Source)
	at java.awt.Container.processEvent(Unknown Source)
	at java.awt.Component.dispatchEventImpl(Unknown Source)
	at java.awt.Container.dispatchEventImpl(Unknown Source)
	at java.awt.Component.dispatchEvent(Unknown Source)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
	at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
	at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
	at java.awt.Container.dispatchEventImpl(Unknown Source)
	at java.awt.Window.dispatchEventImpl(Unknown Source)
	at java.awt.Component.dispatchEvent(Unknown Source)
	at java.awt.EventQueue.dispatchEvent(Unknown Source)
	at com.iver.andami.ui.AndamiEventQueue.dispatchEvent(AndamiEventQueue.java:58)
	at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
	at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
	at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
	at java.awt.EventDispatchThread.run(Unknown Source)
Caused by: es.unex.sextante.core.SextanteLogHandler@a09316