* Added and removed debug information relating to client connections

* Minor client fixes
* Added the ability for a client to login without a UserProfile, allowing certain alternate clients to connect to the region.

4 files changed, 11 insertions, 3 deletions

diff --git a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
index b9bc888..3265817 100644
--- a/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
+++ b/OpenSim/Region/ClientStack/LindenUDP/LLClientView.cs
@@ -775,7 +775,8 @@ namespace OpenSim.Region.ClientStack.LindenUDP
 
                 // Don't let a failure in an individual client thread crash the whole sim.
                 m_log.ErrorFormat(
-                    "[CLIENT]: Client thread for {0} {1} crashed.  Logging them out.  Exception {2}", Name, AgentId, e);
+                    "[CLIENT]: Client thread for {0} {1} crashed.  Logging them out.", Name, AgentId);
+                m_log.Error(e.ToString());
 
                 try
                 {
diff --git a/OpenSim/Region/ClientStack/LindenUDP/LLUDPServer.cs b/OpenSim/Region/ClientStack/LindenUDP/LLUDPServer.cs
index b6aa961..01f2a09 100644
--- a/OpenSim/Region/ClientStack/LindenUDP/LLUDPServer.cs
+++ b/OpenSim/Region/ClientStack/LindenUDP/LLUDPServer.cs
@@ -89,6 +89,7 @@ namespace OpenSim.Region.ClientStack.LindenUDP
             {
                 m_localScene = value;
                 m_packetServer.LocalScene = m_localScene;
+
                 m_location = new Location(m_localScene.RegionInfo.RegionHandle);
             }
         }
@@ -404,6 +405,8 @@ namespace OpenSim.Region.ClientStack.LindenUDP
         /// <param name="epProxy"></param>
         protected virtual void AddNewClient(UseCircuitCodePacket useCircuit, EndPoint epSender, EndPoint epProxy)
         {
+            m_log.Debug("[CONNECTION DEBUGGING] AddNewClient Called");
+
             //Slave regions don't accept new clients
             if (m_localScene.Region_Status != RegionStatus.SlaveScene)
             {                
diff --git a/OpenSim/Region/Environment/Scenes/Scene.cs b/OpenSim/Region/Environment/Scenes/Scene.cs
index 2287f99..e374bba 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.cs
@@ -2746,6 +2746,9 @@ namespace OpenSim.Region.Environment.Scenes
         /// <param name="agent"></param>
         public void NewUserConnection(AgentCircuitData agent)
         {
+            m_log.DebugFormat("[CONNECTION DEBUGGING] Adding NewUserConnection for {0} with CC of {1}", agent.AgentID,
+                              agent.circuitcode);
+
             if (m_regInfo.EstateSettings.IsBanned(agent.AgentID))
             {
                 m_log.WarnFormat(
diff --git a/OpenSim/Region/Environment/Scenes/ScenePresence.cs b/OpenSim/Region/Environment/Scenes/ScenePresence.cs
index 3c51aa6..19f0f9c 100644
--- a/OpenSim/Region/Environment/Scenes/ScenePresence.cs
+++ b/OpenSim/Region/Environment/Scenes/ScenePresence.cs
@@ -510,8 +510,9 @@ namespace OpenSim.Region.Environment.Scenes
             RegisterToEvents();
             SetDirectionVectors();
 
-            CachedUserInfo userInfo = m_scene.CommsManager.UserProfileCacheService.GetUserDetails(m_uuid); 
-            userInfo.OnItemReceived += ItemReceived;
+            CachedUserInfo userInfo = m_scene.CommsManager.UserProfileCacheService.GetUserDetails(m_uuid);
+            if (userInfo != null)
+                userInfo.OnItemReceived += ItemReceived;
         }
 
         public ScenePresence(IClientAPI client, Scene world, RegionInfo reginfo, byte[] visualParams,