diff --git a/csharp/App/SaliMax/src/Logger.cs b/csharp/App/SaliMax/src/Logger.cs
index e18ceb2e8..9e8c3fa90 100644
--- a/csharp/App/SaliMax/src/Logger.cs
+++ b/csharp/App/SaliMax/src/Logger.cs
@@ -6,7 +6,7 @@ public static class Logger
 {
     // Specify the maximum log file size in bytes (e.g., 1 MB)
     
-    private const Int32  MaxFileSizeBytes = 1024 * 30;       // TODO: move to settings
+    private const Int32  MaxFileSizeBytes = 2024 * 30;       // TODO: move to settings
     private const Int32  MaxLogFileCount = 5000;               // TODO: move to settings
     private const String LogFilePath = "LogDirectory/log.csv"; // TODO: move to settings
     
diff --git a/csharp/App/SaliMax/src/Program.cs b/csharp/App/SaliMax/src/Program.cs
index ebb59569b..175546e0c 100644
--- a/csharp/App/SaliMax/src/Program.cs
+++ b/csharp/App/SaliMax/src/Program.cs
@@ -637,7 +637,6 @@ internal static class Program
         return true; 
     }
     
-    
     private static async Task HourlyDataAggregationManager()
     {
         DateTime currentDateTime = DateTime.Now;
@@ -692,7 +691,7 @@ internal static class Program
             {
                 continue;
             }
-            var fileTimestamp = Int64.Parse(Path.GetFileNameWithoutExtension(csvFile).Replace("log_", ""));
+            var fileTimestamp = long.Parse(Path.GetFileNameWithoutExtension(csvFile).Replace("log_", ""));
             var oneHourBefore = DateTime.Now.AddHours(-1).ToUnixTime();
             
 
@@ -704,61 +703,62 @@ internal static class Program
                 while (!reader.EndOfStream)
                 {
                     var line = reader.ReadLine();
-                    var values = line?.Split(';');
+                    var lines = line?.Split(';');
 
                     // Assuming there are always three columns (variable name and its value)
-                    if (values is { Length: 3 })
+                    if (lines is { Length: 3 })
                     {
-                        var variableName  = values[0].Trim();
-                        var value         = TryParse(values[1].Trim(), out var v) ? v : 0;
-                            
-                        // Check if variableValue is a valid number
-                        if (IsSoc(variableName))
+                        var variableName  = lines[0].Trim();
+                        
+                        if (TryParse(lines[1].Trim(), out var value))
                         {
-                            if (socAverage == 0)
+                            // Check if variableValue is a valid number
+                            if (IsSoc(variableName))
                             {
-                                socAverage =  value;
+                                if (socAverage == 0)
+                                {
+                                    socAverage =  value;
+                                }
+                                else
+                                {
+                                    socAverage = (socAverage + value) / 2;
+                                }
                             }
-                            else
-                            {
-                                socAverage = (socAverage + value) / 2;
-                            }
-                        }
 
-                        if (IsPvPower(variableName))
-                        {
-                            if (pvPowerAverage == 0)
+                            if (IsPvPower(variableName))
                             {
-                                pvPowerAverage = value;
+                                if (pvPowerAverage == 0)
+                                {
+                                    pvPowerAverage = value;
+                                }
+                                else
+                                {
+                                    pvPowerAverage = (pvPowerAverage + value) / 2;
+                                }
                             }
-                            else
-                            {
-                                pvPowerAverage = (pvPowerAverage + value) / 2;
-                            }
-                        }
 
-                        if (IsBatteryPower(variableName))
-                        {
-                            if (batteryPowerAverage == 0)
+                            if (IsBatteryPower(variableName))
                             {
-                                batteryPowerAverage = value;
-                            }
-                            else
-                            {
-                                batteryPowerAverage = (batteryPowerAverage + value) / 2;
+                                if (batteryPowerAverage == 0)
+                                {
+                                    batteryPowerAverage = value;
+                                }
+                                else
+                                {
+                                    batteryPowerAverage = (batteryPowerAverage + value) / 2;
+                                }
                             }
                         }
                         else
                         {
                             // Handle cases where variableValue is not a valid number
-                            // Console.WriteLine($"Invalid numeric value for variable {variableName}: {variableValue}");
+                             Console.WriteLine($"Invalid numeric value for variable {variableName}:{lines[1].Trim()}");
                         }
                     }
                     else
                     {
-                        // Handle invalid CSV format
-                        //Console.WriteLine($"Invalid format in file: {csvFile}");
-                        //break;
+                        // Handle invalid column format
+                        Console.WriteLine("Invalid format in column");
                     }
                 }
             }