diff --git a/OpenSim/Region/CoreModules/Avatar/Friends/FriendsModule.cs b/OpenSim/Region/CoreModules/Avatar/Friends/FriendsModule.cs
index 8b15abb192..d38ce686d6 100644
--- a/OpenSim/Region/CoreModules/Avatar/Friends/FriendsModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Friends/FriendsModule.cs
@@ -331,11 +331,17 @@ namespace OpenSim.Region.CoreModules.Avatar.Friends
         private void SendPresence(UUID agentID)
         {
             if (!m_Friends.ContainsKey(agentID))
+            {
+                m_log.DebugFormat("[FRIENDS MODULE]: agent {0} not found in local cache", agentID);
                 return;
+            }
 
             IClientAPI client = LocateClientObject(agentID);
             if (client == null)
+            {
+                m_log.DebugFormat("[FRIENDS MODULE]: agent's client {0} not found in local scene", agentID);
                 return;
+            }
 
             List<string> friendList = new List<string>();
 
diff --git a/OpenSim/Server/Base/ServerUtils.cs b/OpenSim/Server/Base/ServerUtils.cs
index 2fbcea4323..9c5441031d 100644
--- a/OpenSim/Server/Base/ServerUtils.cs
+++ b/OpenSim/Server/Base/ServerUtils.cs
@@ -140,12 +140,13 @@ namespace OpenSim.Server.Base
 
                 if (name.EndsWith("[]"))
                 {
-                    if (result.ContainsKey(name))
+                    string cleanName = name.Substring(0, name.Length - 2);
+                    if (result.ContainsKey(cleanName))
                     {
-                        if (!(result[name] is List<string>))
+                        if (!(result[cleanName] is List<string>))
                             continue;
 
-                        List<string> l = (List<string>)result[name];
+                        List<string> l = (List<string>)result[cleanName];
 
                         l.Add(value);
                     }
@@ -155,7 +156,7 @@ namespace OpenSim.Server.Base
 
                         newList.Add(value);
 
-                        result[name] = newList;
+                        result[cleanName] = newList;
                     }
                 }
                 else
diff --git a/OpenSim/Server/Handlers/Presence/PresenceServerPostHandler.cs b/OpenSim/Server/Handlers/Presence/PresenceServerPostHandler.cs
index d180bbb749..4ebf93329c 100644
--- a/OpenSim/Server/Handlers/Presence/PresenceServerPostHandler.cs
+++ b/OpenSim/Server/Handlers/Presence/PresenceServerPostHandler.cs
@@ -227,7 +227,10 @@ namespace OpenSim.Server.Handlers.Presence
             string[] userIDs;
 
             if (!request.ContainsKey("uuids"))
+            {
+                m_log.DebugFormat("[PRESENCE HANDLER]: GetAgents called without required uuids argument");
                 return FailureResult();
+            }
 
             if (!(request["uuids"] is List<string>))
             {
diff --git a/OpenSim/Services/Connectors/Presence/PresenceServiceConnector.cs b/OpenSim/Services/Connectors/Presence/PresenceServiceConnector.cs
index fac3d1f3c9..cc219cc632 100644
--- a/OpenSim/Services/Connectors/Presence/PresenceServiceConnector.cs
+++ b/OpenSim/Services/Connectors/Presence/PresenceServiceConnector.cs
@@ -321,7 +321,7 @@ namespace OpenSim.Services.Connectors
 
             string reply = string.Empty;
             string reqString = ServerUtils.BuildQueryString(sendData);
-            // m_log.DebugFormat("[PRESENCE CONNECTOR]: queryString = {0}", reqString);
+            //m_log.DebugFormat("[PRESENCE CONNECTOR]: queryString = {0}", reqString);
             try
             {
                 reply = SynchronousRestFormsRequester.MakeRequest("POST",
@@ -351,7 +351,7 @@ namespace OpenSim.Services.Connectors
                 }
 
                 Dictionary<string, object>.ValueCollection pinfosList = replyData.Values;
-                //m_log.DebugFormat("[PRESENCE CONNECTOR]: GetAgents returned {0} elements", pinfosList.Count);
+                m_log.DebugFormat("[PRESENCE CONNECTOR]: GetAgents returned {0} elements", pinfosList.Count);
                 foreach (object presence in pinfosList)
                 {
                     if (presence is Dictionary<string, object>)
diff --git a/OpenSim/Services/PresenceService/PresenceService.cs b/OpenSim/Services/PresenceService/PresenceService.cs
index 350eac8730..1a3196589f 100644
--- a/OpenSim/Services/PresenceService/PresenceService.cs
+++ b/OpenSim/Services/PresenceService/PresenceService.cs
@@ -206,6 +206,7 @@ namespace OpenSim.Services.PresenceService
                 }
             }
 
+            m_log.DebugFormat("[PRESENCE SERVICE]: GetAgents for {0} userIDs found {1} presences", userIDs.Length, info.Count);
             return info.ToArray();
         }