diff --git a/src/com/jpexs/decompiler/flash/gui/AdvancedSettingsDialog.java b/src/com/jpexs/decompiler/flash/gui/AdvancedSettingsDialog.java
index ed916cf90..c1069e8f0 100644
--- a/src/com/jpexs/decompiler/flash/gui/AdvancedSettingsDialog.java
+++ b/src/com/jpexs/decompiler/flash/gui/AdvancedSettingsDialog.java
@@ -36,6 +36,7 @@ import java.awt.RenderingHints;
 import java.awt.event.ActionEvent;
 import java.io.File;
 import java.lang.reflect.Field;
+import java.lang.reflect.InvocationTargetException;
 import java.lang.reflect.ParameterizedType;
 import java.text.ParseException;
 import java.text.SimpleDateFormat;
@@ -91,11 +92,6 @@ public class AdvancedSettingsDialog extends AppDialog {
 
     private JButton resetButton;
 
-    /**
-     * Creates new form AdvancedSettingsDialog
-     *
-     * @param selectedCategory
-     */
     public AdvancedSettingsDialog(String selectedCategory) {
         initComponents(selectedCategory);
         View.centerScreen(this);
@@ -209,7 +205,7 @@ public class AdvancedSettingsDialog extends AppDialog {
                         g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
                         try {
                             Class<?> act = Class.forName(ss.getClassName());
-                            SubstanceSkin skin = (SubstanceSkin) act.newInstance();
+                            SubstanceSkin skin = (SubstanceSkin) act.getDeclaredConstructor().newInstance();
                             Color fill = skin.getColorScheme(DecorationAreaType.GENERAL, ColorSchemeAssociationKind.FILL, ComponentState.ENABLED).getBackgroundFillColor();
                             Color hilight = skin.getColorScheme(DecorationAreaType.GENERAL, ColorSchemeAssociationKind.FILL, ComponentState.ROLLOVER_SELECTED).getBackgroundFillColor();
                             Color border = skin.getColorScheme(DecorationAreaType.GENERAL, ColorSchemeAssociationKind.BORDER, ComponentState.ENABLED).getDarkColor();
@@ -220,7 +216,7 @@ public class AdvancedSettingsDialog extends AppDialog {
                             g2.setColor(border);
                             g2.drawOval(0, 0, 16, 16);
 
-                        } catch (ClassNotFoundException | InstantiationException | IllegalAccessException ex) {
+                        } catch (ClassNotFoundException | InstantiationException | IllegalAccessException | IllegalArgumentException | InvocationTargetException | NoSuchMethodException | SecurityException ex) {
                             //no icon
                         }
 
diff --git a/src/com/jpexs/decompiler/flash/gui/Main.java b/src/com/jpexs/decompiler/flash/gui/Main.java
index ddc178b90..fbe4a0b48 100644
--- a/src/com/jpexs/decompiler/flash/gui/Main.java
+++ b/src/com/jpexs/decompiler/flash/gui/Main.java
@@ -211,10 +211,8 @@ public class Main {
         return runProcess != null && !runProcessDebug;
     }
 
-    /**
-     * FIXME!
-     *
-     * @param v
+    /*
+     * FIXME!          
      */
     public static synchronized void dumpBytes(Variable v) {
         InCallFunction icf;
diff --git a/src/com/jpexs/decompiler/flash/gui/MenuBuilder.java b/src/com/jpexs/decompiler/flash/gui/MenuBuilder.java
index 85d7ad931..70a94505f 100644
--- a/src/com/jpexs/decompiler/flash/gui/MenuBuilder.java
+++ b/src/com/jpexs/decompiler/flash/gui/MenuBuilder.java
@@ -101,7 +101,7 @@ public interface MenuBuilder {
         }
 
         public int getModifier() {
-            return (shiftDown ? KeyEvent.SHIFT_MASK : 0) + (ctrlDown ? KeyEvent.CTRL_MASK : 0) + (altDown ? KeyEvent.ALT_MASK : 0);
+            return (shiftDown ? KeyEvent.SHIFT_DOWN_MASK : 0) + (ctrlDown ? KeyEvent.CTRL_DOWN_MASK : 0) + (altDown ? KeyEvent.ALT_DOWN_MASK : 0);
         }
 
         public HotKey(String h) {
@@ -197,8 +197,8 @@ public interface MenuBuilder {
      * @param priority Priority
      * @param subloader Action which loads menu inside
      * @param isLeaf Has no subitems?
-     * @param key
-     * @param isOptional
+     * @param key Hot key
+     * @param isOptional Optional
      */
     public void addMenuItem(String path, String title, String icon, ActionListener action, int priority, ActionListener subloader, boolean isLeaf, HotKey key, boolean isOptional);
 
@@ -211,7 +211,7 @@ public interface MenuBuilder {
      * @param icon Icon - resource name
      * @param action Action for clicking
      * @param priority Priority
-     * @param key
+     * @param key Hot key
      */
     public void addToggleMenuItem(String path, String title, String group, String icon, ActionListener action, int priority, HotKey key);
 
@@ -227,7 +227,7 @@ public interface MenuBuilder {
      * Hotkey for menu
      *
      * @param path Menu path
-     * @return
+     * @return Hot key
      */
     public HotKey getMenuHotkey(String path);
 
diff --git a/src/com/jpexs/decompiler/flash/gui/SoundTagPlayer.java b/src/com/jpexs/decompiler/flash/gui/SoundTagPlayer.java
index 5e7e02812..df30ab25d 100644
--- a/src/com/jpexs/decompiler/flash/gui/SoundTagPlayer.java
+++ b/src/com/jpexs/decompiler/flash/gui/SoundTagPlayer.java
@@ -301,6 +301,9 @@ public class SoundTagPlayer implements MediaDisplay {
         return null;
     }
 
+    /*
+    Finalize is deprecated, let's see how this will work without it...
+    
     @Override
     protected void finalize() throws Throwable {
         try {
@@ -312,7 +315,7 @@ public class SoundTagPlayer implements MediaDisplay {
         } finally {
             super.finalize();
         }
-    }
+    }*/
 
     private void decreaseLoopCount() {
         // this method should be called from synchronized (playLock) block
diff --git a/src/com/jpexs/decompiler/flash/gui/controls/JRepeatButton.java b/src/com/jpexs/decompiler/flash/gui/controls/JRepeatButton.java
index 187695d85..dd65967cd 100644
--- a/src/com/jpexs/decompiler/flash/gui/controls/JRepeatButton.java
+++ b/src/com/jpexs/decompiler/flash/gui/controls/JRepeatButton.java
@@ -54,7 +54,7 @@ public class JRepeatButton extends JButton {
                             cnt++;
                             JRepeatButton button = JRepeatButton.this;
                             repeatCount = cnt;
-                            fireActionPerformed(new ActionEvent(button, ActionEvent.ACTION_PERFORMED, button.getActionCommand(), e.getWhen(), e.getModifiers()));
+                            fireActionPerformed(new ActionEvent(button, ActionEvent.ACTION_PERFORMED, button.getActionCommand(), e.getWhen(), e.getModifiersEx()));
                         });
                     }
                 };
diff --git a/src/com/jpexs/decompiler/flash/gui/player/PlayerControls.java b/src/com/jpexs/decompiler/flash/gui/player/PlayerControls.java
index 6cdf14aa3..d873e74e4 100644
--- a/src/com/jpexs/decompiler/flash/gui/player/PlayerControls.java
+++ b/src/com/jpexs/decompiler/flash/gui/player/PlayerControls.java
@@ -42,6 +42,7 @@ import java.awt.font.TextAttribute;
 import java.awt.image.BufferedImage;
 import java.io.IOException;
 import java.math.BigDecimal;
+import java.math.RoundingMode;
 import java.util.HashMap;
 import java.util.Map;
 import javax.swing.BoxLayout;
@@ -390,7 +391,7 @@ public class PlayerControls extends JPanel implements MediaDisplayListener {
         if (lg < 0) {
             lg = 0;
         }
-        BigDecimal bd = new BigDecimal(String.valueOf(realZoom)).setScale(lg, BigDecimal.ROUND_HALF_UP);
+        BigDecimal bd = new BigDecimal(String.valueOf(realZoom)).setScale(lg, RoundingMode.HALF_UP);
         return bd.doubleValue();
     }