diff --git a/trunk/src/com/jpexs/decompiler/flash/configuration/Configuration.java b/trunk/src/com/jpexs/decompiler/flash/configuration/Configuration.java
index b0524289e..fa4a053c8 100644
--- a/trunk/src/com/jpexs/decompiler/flash/configuration/Configuration.java
+++ b/trunk/src/com/jpexs/decompiler/flash/configuration/Configuration.java
@@ -85,6 +85,8 @@ public class Configuration {
     public static final ConfigurationItem<Boolean> useRibbonInterface = null;
     @ConfigurationDefaultBoolean(false)
     public static final ConfigurationItem<Boolean> openFolderAfterFlaExport = null;
+    @ConfigurationDefaultBoolean(true)
+    public static final ConfigurationItem<Boolean> useDetailedLogging = null;
 
     /**
      * Debug mode = throwing an error when comparing original file and
@@ -446,7 +448,7 @@ public class Configuration {
 
     static {
         setConfigurationFields();
-        if (debugMode.get()) {
+        if (useDetailedLogging.get() || debugMode.get()) {
             logLevel = Level.CONFIG;
         } else {
             logLevel = Level.WARNING;
diff --git a/trunk/src/com/jpexs/decompiler/flash/gui/ErrorLogFrame.java b/trunk/src/com/jpexs/decompiler/flash/gui/ErrorLogFrame.java
index 69cc13bfe..192527c19 100644
--- a/trunk/src/com/jpexs/decompiler/flash/gui/ErrorLogFrame.java
+++ b/trunk/src/com/jpexs/decompiler/flash/gui/ErrorLogFrame.java
@@ -35,6 +35,7 @@ import java.util.Date;
 import java.util.logging.Handler;
 import java.util.logging.Level;
 import java.util.logging.LogRecord;
+import java.util.logging.SimpleFormatter;
 import javax.swing.BorderFactory;
 import javax.swing.BoxLayout;
 import javax.swing.ImageIcon;
@@ -112,9 +113,13 @@ public class ErrorLogFrame extends AppFrame {
 
         cnt.add(new JScrollPane(logView), BorderLayout.CENTER);
         handler = new Handler() {
+            SimpleFormatter formatter = new SimpleFormatter();
+            
             @Override
             public void publish(LogRecord record) {
-                log(record.getLevel(), record.getMessage(), record.getThrown());
+                if (getLevel().intValue() <= record.getLevel().intValue()) {
+                    log(record.getLevel(), formatter.formatMessage(record), record.getThrown());
+                }
             }
 
             @Override
@@ -125,6 +130,7 @@ public class ErrorLogFrame extends AppFrame {
             public void close() throws SecurityException {
             }
         };
+        handler.setLevel(Level.WARNING);
     }
 
     public void clearErrorState() {
@@ -180,7 +186,6 @@ public class ErrorLogFrame extends AppFrame {
                     detailTextArea.setOpaque(false);
                     detailTextArea.setFont(new JLabel().getFont());
                     detailTextArea.setBackground(Color.white);
-                    //detailTextAre
                     detailComponent = detailTextArea;
                 }
                 JPanel header = new JPanel();
@@ -238,7 +243,6 @@ public class ErrorLogFrame extends AppFrame {
                 }
 
 
-
                 if (detailComponent != null) {
                     header.add(expandButton);
                 }
@@ -248,7 +252,6 @@ public class ErrorLogFrame extends AppFrame {
                 header.add(dateLabel);
 
 
-
                 JLabel levelLabel = new JLabel(level.getName());
                 levelLabel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
                 header.add(levelLabel);
diff --git a/trunk/src/com/jpexs/decompiler/flash/gui/Main.java b/trunk/src/com/jpexs/decompiler/flash/gui/Main.java
index 724064bc3..e6a257fdc 100644
--- a/trunk/src/com/jpexs/decompiler/flash/gui/Main.java
+++ b/trunk/src/com/jpexs/decompiler/flash/gui/Main.java
@@ -671,6 +671,8 @@ public class Main {
 
     public static void initLang() {
         Locale.setDefault(Locale.forLanguageTag(Configuration.locale.get()));
+        AppStrings.updateLanguage();
+                
         UIManager.put("OptionPane.okButtonText", AppStrings.translate("button.ok"));
         UIManager.put("OptionPane.yesButtonText", AppStrings.translate("button.yes"));
         UIManager.put("OptionPane.noButtonText", AppStrings.translate("button.no"));
@@ -1036,7 +1038,7 @@ public class Main {
         
         try {
             fileName = Configuration.getFFDecHome() + File.separator + "logs" + File.separator;
-            if (Configuration.logLevel.intValue() < Level.WARNING.intValue()) {
+            if (Configuration.useDetailedLogging.get()) {
                 fileName += "log-" + sdf.format(new Date()) + ".txt";
             } else {
                 fileName += "log.txt";
@@ -1070,12 +1072,16 @@ public class Main {
         try {
             Logger logger = Logger.getLogger("");
             logger.setLevel(Configuration.logLevel);
-            if (debug) {
-                ConsoleHandler conHan = new ConsoleHandler();
-                SimpleFormatter formatterTxt = new SimpleFormatter();
-                conHan.setFormatter(formatterTxt);
-                logger.addHandler(conHan);
+
+            int handlerCount = logger.getHandlers().length;
+            for (int i = handlerCount - 1; i >= 0; i--) {
+                logger.removeHandler(logger.getHandlers()[i]);
             }
+            ConsoleHandler conHan = new ConsoleHandler();
+            conHan.setLevel(debug ? Level.CONFIG : Level.WARNING);
+            SimpleFormatter formatterTxt = new SimpleFormatter();
+            conHan.setFormatter(formatterTxt);
+            logger.addHandler(conHan);
             clearLogFile();
 
         } catch (Exception ex) {