diff --git a/log.properties b/log.properties
new file mode 100644
index 0000000..0a0e6db
--- /dev/null
+++ b/log.properties
@@ -0,0 +1,8 @@
+handlers=java.util.logging.ConsoleHandler, java.util.logging.FileHandler
+.level=INFO
+java.util.logging.ConsoleHandler.level=FINEST
+java.util.logging.ConsoleHandler.formatter=osm.jp.hayashi.tools.log.YuuLogFormatter
+java.util.logging.FileHandler.level=INFO
+java.util.logging.FileHandler.pattern=Logging%u.%g.log
+java.util.logging.FileHandler.formatter=osm.jp.hayashi.tools.log.YuuLogFormatter
+java.util.logging.FileHandler.count=10
diff --git a/pom.xml b/pom.xml
index b29fd36..030a7ba 100644
--- a/pom.xml
+++ b/pom.xml
@@ -39,7 +39,7 @@
     <dependency>
       <groupId>osm.surveyor</groupId>
       <artifactId>AdjustTime</artifactId>
-      <version>5.3.10-SNAPSHOT</version>
+      <version>5.3.12</version>
     </dependency>
     
     <!-- https://mvnrepository.com/artifact/org.apache.maven.plugins/maven-compiler-plugin -->
diff --git a/src/main/java/osm/jp/gpx/matchtime/gui/AdjustTerra.java b/src/main/java/osm/jp/gpx/matchtime/gui/AdjustTerra.java
index 71851be..a47f6d2 100644
--- a/src/main/java/osm/jp/gpx/matchtime/gui/AdjustTerra.java
+++ b/src/main/java/osm/jp/gpx/matchtime/gui/AdjustTerra.java
@@ -5,7 +5,11 @@
 import java.text.SimpleDateFormat;
 import java.util.ResourceBundle;
 import java.util.TimeZone;
+import java.util.logging.Logger;
+
 import javax.swing.*;
+
+import osm.jp.hayashi.tools.log.LoggerFactory;
 import osm.jp.gpx.*;
 import osm.jp.gpx.matchtime.gui.parameters.ParameterPanelGpx;
 import osm.jp.gpx.matchtime.gui.parameters.ParameterPanelImageFile;
@@ -22,6 +26,8 @@
     public static final String PROGRAM_NAME = "AdjustTerra for JOSM";
     public static final String PROGRAM_VARSION = "5.2";
     public static final String PROGRAM_UPDATE = "2020/02/02";
+    public static Logger logger = LoggerFactory.getInstance();
+
 
     AppParameters params;
     public static SimpleDateFormat dfjp = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss Z");
@@ -84,8 +90,9 @@
      * データベース内のテーブルを一覧で表示するFrame
      * @throws IOException 
      */
-    public AdjustTerra() throws IOException
+    public AdjustTerra() throws Exception
     {
+    	logger.info("start!");
         dfjp.setTimeZone(TimeZone.getTimeZone("JST"));
 
         // INIT_CONTROLS
@@ -285,7 +292,7 @@
             }
         });
     }
-    private static void createAndShowGUI() throws IOException {
+    private static void createAndShowGUI() throws Exception {
     	(new AdjustTerra()).setVisible(true);
     }
 
diff --git a/src/main/java/osm/jp/gpx/matchtime/gui/parameters/ParameterPanelFolder.java b/src/main/java/osm/jp/gpx/matchtime/gui/parameters/ParameterPanelFolder.java
index c9218db..6af259f 100644
--- a/src/main/java/osm/jp/gpx/matchtime/gui/parameters/ParameterPanelFolder.java
+++ b/src/main/java/osm/jp/gpx/matchtime/gui/parameters/ParameterPanelFolder.java
@@ -5,10 +5,14 @@
 import java.beans.PropertyChangeEvent;
 import java.io.File;
 import java.io.FileNotFoundException;
+import java.net.URISyntaxException;
+import java.nio.file.Path;
+
 import javax.swing.JButton;
 import javax.swing.JFileChooser;
 
 import osm.jp.gpx.matchtime.gui.AdjustTerra;
+import osm.jp.hayashi.tools.files.Directory;
 
 @SuppressWarnings("serial")
 public abstract class ParameterPanelFolder extends ParameterPanel implements ActionListener
@@ -85,7 +89,7 @@
 	@Override
 	public void propertyChange(PropertyChangeEvent evt) {
 		// TODO Auto-generated method stub
-		
+		AdjustTerra.logger.warning("ParameterPanelFolder.propertyChange()");
 	}
 
 	@Override
@@ -95,8 +99,14 @@
             try {
                 sdir = getDirectory();
             } catch (FileNotFoundException ex) {
-                sdir = new File(".");
-                this.argField.setText(sdir.getAbsolutePath());
+            	Path p;
+                try {
+                	p = Directory.getCurrentDirectory();
+	                this.argField.setText(p.toAbsolutePath().toString());
+				} catch (URISyntaxException e1) {
+	                this.argField.setText(".");
+				}
+                sdir = new File(this.argField.getText());
             }
             if (sdir.exists()) {
                 this.fc = new JFileChooser(sdir);
diff --git a/src/main/java/osm/jp/gpx/matchtime/gui/parameters/ParameterPanelSourceFolder.java b/src/main/java/osm/jp/gpx/matchtime/gui/parameters/ParameterPanelSourceFolder.java
index 63288d3..888d390 100644
--- a/src/main/java/osm/jp/gpx/matchtime/gui/parameters/ParameterPanelSourceFolder.java
+++ b/src/main/java/osm/jp/gpx/matchtime/gui/parameters/ParameterPanelSourceFolder.java
@@ -3,6 +3,7 @@
 import java.io.File;
 import java.io.FileNotFoundException;
 
+import osm.jp.gpx.matchtime.gui.AdjustTerra;
 import osm.jp.gpx.matchtime.gui.ImageFileFilter;
 
 @SuppressWarnings("serial")
@@ -29,6 +30,8 @@
     public boolean isEnable() {
         try {
             File dir = super.getDirectory();
+            AdjustTerra.logger.info("ParameterPanelSourceFolder.isEnable("+ dir.getAbsolutePath() +")");
+
 			File[] files = dir.listFiles(new ImageFileFilter());
 			if ((files == null) || (files.length < 1)) {
 				return false;
@@ -36,6 +39,7 @@
 			return true;
         }
         catch (Exception e) {
+        	AdjustTerra.logger.severe("ERROR: ParameterPanelSourceFolder.isEnable("+ e.toString() +")");
             return false;
         }
     }