diff --git a/AIParkingApplication/PlateProcessor.cs b/AIParkingApplication/PlateProcessor.cs
index 0859bff..f47ae02 100644
--- a/AIParkingApplication/PlateProcessor.cs
+++ b/AIParkingApplication/PlateProcessor.cs
@@ -32,7 +32,6 @@ namespace AIParkingApplication
 
         private async Task<FinalPlateResult> DetectPlateAndDoOcrEngineAsync(PlateType plateType, Mat frame)
         {
-            //TODO: check size before resizing
             Mat plateDetected = plateType == PlateType.Square ? squarePlateDetector.DetectPlate(frame) : longPlateDetector.DetectPlate(frame);
 
             //TODO: check size before resizing
@@ -63,25 +62,33 @@ namespace AIParkingApplication
 
         public async Task<FinalPlateResult> ProcessPlate(Mat frame)
         {
-            //TODO: check size before resizing
-            Cv2.Resize(frame, frame, new OpenCvSharp.Size(1280, 720));
-            FinalPlateResult plateResult;
-
-            if (isSupportLongPlate)
+            try
             {
-                plateResult = await DetectPlateAndDoOcrEngineAsync(PlateType.Long, frame);
-                if (string.IsNullOrEmpty(plateResult.PlateString))
+                //TODO: check size before resizing
+                Cv2.Resize(frame, frame, new OpenCvSharp.Size(1280, 720));
+                FinalPlateResult plateResult;
+
+                if (isSupportLongPlate)
                 {
+                    plateResult = await DetectPlateAndDoOcrEngineAsync(PlateType.Long, frame);
+                    if (string.IsNullOrEmpty(plateResult.PlateString))
+                    {
+                        plateResult = await DetectPlateAndDoOcrEngineAsync(PlateType.Square, frame);
+                    }
+                }
+                else
+                {
+                    Console.WriteLine("Recall Square Plates");
                     plateResult = await DetectPlateAndDoOcrEngineAsync(PlateType.Square, frame);
                 }
-            }
-            else
-            {
-                Console.WriteLine("Recall Square Plates");
-                plateResult = await DetectPlateAndDoOcrEngineAsync(PlateType.Square, frame);
-            }
 
-            return plateResult;
+                return plateResult;
+            }
+            catch (Exception ex)
+            {
+                Console.WriteLine($"{Util.GetCurrentMethodName()}\texMessage: {ex.Message}");
+                return new FinalPlateResult();
+            }
         }
 
         //TODO: Complete this