diff --git a/LibreMetaverse/AppearanceManager.cs b/LibreMetaverse/AppearanceManager.cs
index 0b51859..17c7406 100644
--- a/LibreMetaverse/AppearanceManager.cs
+++ b/LibreMetaverse/AppearanceManager.cs
@@ -2249,7 +2249,7 @@ namespace OpenMetaverse
                             break;
                     }
 
-                    if (vpIndex <= nrParams) break;
+                    if (vpIndex >= nrParams) break;
                 }
 
                 MyVisualParameters = new byte[set.VisualParam.Length];
@@ -2269,9 +2269,16 @@ namespace OpenMetaverse
 
                 for (uint i = 0; i < Textures.Length; i++)
                 {
-                    Primitive.TextureEntryFace face = te.CreateFace(i);
-                    face.TextureID = Textures[i].TextureID;
-                    Logger.DebugLog("Sending texture entry for " + (AvatarTextureIndex)i + " to " + Textures[i].TextureID, Client);
+                    if (Textures[i].TextureID != UUID.Zero)
+                    {
+                        Primitive.TextureEntryFace face = te.CreateFace(i);
+                        face.TextureID = Textures[i].TextureID;
+                        Logger.DebugLog("Sending texture entry for " + (AvatarTextureIndex)i + " to " + Textures[i].TextureID, Client);
+                    }
+                    else
+                    {
+                        Logger.DebugLog("Skipping texture entry for " + (AvatarTextureIndex)i + " its null", Client);
+                    }
                 }
 
                 set.ObjectData.TextureEntry = te.GetBytes();
diff --git a/LibreMetaverse/Settings.cs b/LibreMetaverse/Settings.cs
index d1a2613..a30e1e9 100644
--- a/LibreMetaverse/Settings.cs
+++ b/LibreMetaverse/Settings.cs
@@ -347,7 +347,7 @@ namespace OpenMetaverse
         /// You will get no output on the console. This behavior can be overriden by creating
         /// a logger configuration file for log4net
         /// </summary>
-        public static Helpers.LogLevel LOG_LEVEL = Helpers.LogLevel.None;
+        public static Helpers.LogLevel LOG_LEVEL = Helpers.LogLevel.Debug;
 
         /// <summary>Attach avatar names to log messages</summary>
         public bool LOG_NAMES = true;
diff --git a/LibreMetaverse/TerrainManager.cs b/LibreMetaverse/TerrainManager.cs
index 47dd5ec..b2afd61 100644
--- a/LibreMetaverse/TerrainManager.cs
+++ b/LibreMetaverse/TerrainManager.cs
@@ -25,6 +25,7 @@
  */
 
 using System;
+using System.Collections.Generic;
 using OpenMetaverse.Packets;
 
 namespace OpenMetaverse
@@ -152,6 +153,7 @@ namespace OpenMetaverse
             // FIXME:
         }
 
+        protected List<TerrainPatch.LayerType> suppressWarningTypes = new List<TerrainPatch.LayerType>();
         private void LayerDataHandler(object sender, PacketReceivedEventArgs e)
         {
             LayerDataPacket layer = (LayerDataPacket)e.Packet;
@@ -182,7 +184,11 @@ namespace OpenMetaverse
                     DecompressCloud(e.Simulator, bitpack, header);
                     break;
                 default:
-                    Logger.Log("Unrecognized LayerData type " + type, Helpers.LogLevel.Warning, Client);
+                    if (suppressWarningTypes.Contains(type) == false)
+                    {
+                        suppressWarningTypes.Add(type);
+                        Logger.Log("Unrecognized LayerData type " + type + " - Suppressing repeated messages", Helpers.LogLevel.Warning, Client);
+                    }
                     break;
             }
         }