diff --git a/src/org/pathvisio/bridgedb/BridgeDbConfigDlg.java b/src/org/pathvisio/bridgedb/BridgeDbConfigDlg.java
index 093fbd0..f8388d6 100644
--- a/src/org/pathvisio/bridgedb/BridgeDbConfigDlg.java
+++ b/src/org/pathvisio/bridgedb/BridgeDbConfigDlg.java
@@ -49,7 +49,7 @@
 import org.bridgedb.gui.BridgeDbParameterModel;
 import org.pathvisio.bridgedb.BridgeDbConfigPlugin.AdvancedSynonymPreferences;
 import org.pathvisio.core.data.GdbManager;
-import org.pathvisio.core.debug.Logger;
+import org.pathvisio.libgpml.debug.Logger;
 import org.pathvisio.core.preferences.PreferenceManager;
 
 import com.jgoodies.forms.layout.CellConstraints;
@@ -239,6 +239,7 @@ private void addPressed()
 			catch (IDMapperException ex)
 			{
 				//TODO: redundant with SwingEngine.selectGdb
+				//To Do: indicate what the exact error is (e.g. file not found, wrong format, etc.)
 				String msg = "Failed to open database; " + ex.getMessage();
 				JOptionPane.showMessageDialog(null, 
 						"Error: " + msg + "\n\n" + "See the error log for details.",
diff --git a/src/org/pathvisio/bridgedb/BridgeDbConfigPlugin.java b/src/org/pathvisio/bridgedb/BridgeDbConfigPlugin.java
index 8d97690..6cf31f9 100644
--- a/src/org/pathvisio/bridgedb/BridgeDbConfigPlugin.java
+++ b/src/org/pathvisio/bridgedb/BridgeDbConfigPlugin.java
@@ -29,7 +29,7 @@
 import org.bridgedb.gui.OrthoXmlParameterModel;
 import org.bridgedb.gui.PgdbParameterModel;
 import org.pathvisio.core.data.GdbManager;
-import org.pathvisio.core.debug.Logger;
+import org.pathvisio.libgpml.debug.Logger;
 import org.pathvisio.core.preferences.Preference;
 import org.pathvisio.core.preferences.PreferenceManager;
 import org.pathvisio.desktop.PvDesktop;
diff --git a/src/org/pathvisio/bridgedb/IdMapperDlg.java b/src/org/pathvisio/bridgedb/IdMapperDlg.java
index 05e5c86..9b06530 100644
--- a/src/org/pathvisio/bridgedb/IdMapperDlg.java
+++ b/src/org/pathvisio/bridgedb/IdMapperDlg.java
@@ -27,7 +27,7 @@
 
 import org.bridgedb.gui.BridgeDbParameterModel;
 import org.bridgedb.gui.ParameterPanel;
-import org.pathvisio.core.debug.Logger;
+import org.pathvisio.libgpml.debug.Logger;
 
 public class IdMapperDlg extends JDialog implements ActionListener, HyperlinkListener
 {