diff --git a/Core/Main/PTMagic.cs b/Core/Main/PTMagic.cs
index 06070ba..73217da 100644
--- a/Core/Main/PTMagic.cs
+++ b/Core/Main/PTMagic.cs
@@ -63,7 +63,7 @@ namespace Core.Main
     private Dictionary<string, List<MarketTrendChange>> _globalMarketTrendChanges = new Dictionary<string, List<MarketTrendChange>>();
     private Dictionary<string, int> _singleMarketSettingsCount = new Dictionary<string, int>();
     Dictionary<string, List<SingleMarketSetting>> _triggeredSingleMarketSettings = new Dictionary<string, List<SingleMarketSetting>>();
-    private static readonly object _lockObj = new object();
+    private static volatile object _lockObj = new object();
 
     public LogHelper Log
     {
diff --git a/Core/MarketAnalyzer/BaseAnalyzer.cs b/Core/MarketAnalyzer/BaseAnalyzer.cs
index 70648d8..b007201 100644
--- a/Core/MarketAnalyzer/BaseAnalyzer.cs
+++ b/Core/MarketAnalyzer/BaseAnalyzer.cs
@@ -26,16 +26,20 @@ namespace Core.MarketAnalyzer
       request.ContentType = "application/json";
       request.UserAgent = "PTMagic.Import";
       request.KeepAlive = true;
+      request.Timeout = 60000;
 
       HttpWebResponse httpResponse = null;
+      string jsonString = string.Empty;
 
       try
       {
         httpResponse = (HttpWebResponse)request.GetResponse();
 
-        StreamReader jsonReader = new StreamReader(httpResponse.GetResponseStream());
-        string jsonString = jsonReader.ReadToEnd();
-        jsonReader.Close();
+        using (StreamReader jsonReader = new StreamReader(httpResponse.GetResponseStream()))
+        {
+          jsonString = jsonReader.ReadToEnd();
+          jsonReader.Close();
+        }
 
         jsonObject = JsonConvert.DeserializeObject<Dictionary<string, dynamic>>(jsonString);
 
@@ -43,26 +47,32 @@ namespace Core.MarketAnalyzer
       }
       catch (WebException ex)
       {
-        // Error calling the service but we got a response so dump it.
-        string responseString = string.Empty;
-        var encoding = httpResponse.CharacterSet == "" ? Encoding.UTF8 : Encoding.GetEncoding(httpResponse.CharacterSet);
+        log.DoLogCritical(string.Format("Error whilst calling {0} \nError: {1}", url, ex.Message), ex);
 
-        using (var stream = httpResponse.GetResponseStream())
+        if (ex.Response != null)
         {
-          var reader = new StreamReader(stream, encoding);
-          responseString = reader.ReadToEnd();
+          // Error calling the service but we got a response so dump it.
+          string responseString = string.Empty;
+          var response = ((HttpWebResponse)ex.Response);
+          var encoding = response.CharacterSet == "" ? Encoding.UTF8 : Encoding.GetEncoding(response.CharacterSet);
+
+          using (var stream = response.GetResponseStream())
+          {
+            var reader = new StreamReader(stream, encoding);
+            responseString = reader.ReadToEnd();
+          }
+
+          log.DoLogCritical(String.Format("{0} - Response: ({1}) {2} : {3}", ex.Message, response.StatusCode, response.StatusDescription, responseString), ex);
         }
 
-        log.DoLogCritical(String.Format("{0} - Response: ({1}) {2} : {3}", ex.Message, httpResponse.StatusCode, httpResponse.StatusDescription, responseString), ex);
-
-        throw ex;
+        throw;
       }
       catch (Exception ex)
       {
         log.DoLogCritical(ex.Message, ex);
-      }
 
-      return jsonObject;
+        throw;
+      }
     }
 
     public static Newtonsoft.Json.Linq.JObject GetSimpleJsonObjectFromURL(string url, LogHelper log, bool swallowException)
@@ -346,15 +356,15 @@ namespace Core.MarketAnalyzer
     }
 
     public static List<MarketTrendChange> GetMarketTrendChanges(
-      string platform, 
-      string mainMarket, 
-      MarketTrend marketTrend, 
-      List<string> marketList, 
-      Dictionary<string, Market> recentMarkets, 
-      Dictionary<string, Market> trendMarkets, 
-      string sortBy, 
-      bool isGlobal, 
-      PTMagicConfiguration systemConfiguration, 
+      string platform,
+      string mainMarket,
+      MarketTrend marketTrend,
+      List<string> marketList,
+      Dictionary<string, Market> recentMarkets,
+      Dictionary<string, Market> trendMarkets,
+      string sortBy,
+      bool isGlobal,
+      PTMagicConfiguration systemConfiguration,
       LogHelper log)
     {
       List<MarketTrendChange> result = new List<MarketTrendChange>();
diff --git a/Core/MarketAnalyzer/Binance.cs b/Core/MarketAnalyzer/Binance.cs
index 1475824..7d75e28 100644
--- a/Core/MarketAnalyzer/Binance.cs
+++ b/Core/MarketAnalyzer/Binance.cs
@@ -416,7 +416,7 @@ namespace Core.MarketAnalyzer
             Dictionary<string, Market> tickMarkets = new Dictionary<string, Market>();
             foreach (string key in markets.Keys)
             {
-              List<MarketTick> tickRange = marketTicks[key].FindAll(t => t.Time <= tickTime);
+              List<MarketTick> tickRange = marketTicks[key] != null ? marketTicks[key].FindAll(t => t.Time <= tickTime) : new List<MarketTick>();
 
               if (tickRange.Count > 0)
               {
diff --git a/PTMagic/Program.cs b/PTMagic/Program.cs
index ffa8652..885fb28 100644
--- a/PTMagic/Program.cs
+++ b/PTMagic/Program.cs
@@ -7,7 +7,7 @@ using Core.Helper;
 using Core.Main.DataObjects.PTMagicData;
 using Microsoft.Extensions.DependencyInjection;
 
-[assembly: AssemblyVersion("2.2.6")]
+[assembly: AssemblyVersion("2.2.7")]
 [assembly: AssemblyProduct("PT Magic")]
 
 namespace PTMagic