Fixed requested value LVEWAvg was not found, improved resiliency

src/Server/Probmethods.cs

@@ -29,7 +29,7 @@ public enum ProbMethodEnum
     GeometricMean,
     EVEWAvg,
     HVEWAvg,
-    LVEWavg,
+    LVEWAvg,
     DictionaryWeightedAverage
 }
 
@@ -49,7 +49,7 @@ public static class Probmethods
             [ProbMethodEnum.GeometricMean] = GeometricMean,
             [ProbMethodEnum.EVEWAvg] = ExtremeValuesEmphasisWeightedAverage,
             [ProbMethodEnum.HVEWAvg] = HighValueEmphasisWeightedAverage,
-            [ProbMethodEnum.LVEWavg] = LowValueEmphasisWeightedAverage,
+            [ProbMethodEnum.LVEWAvg] = LowValueEmphasisWeightedAverage,
             [ProbMethodEnum.DictionaryWeightedAverage] = DictionaryWeightedAverage
         };
     }
@@ -66,7 +66,6 @@ public static class Probmethods
             methodName = name[..colonIndex];
             jsonArg = name[(colonIndex + 1)..];
         }
-
         ProbMethodEnum probMethodEnum = (ProbMethodEnum)Enum.Parse(
             typeof(ProbMethodEnum),
             methodName

src/Server/Searchdomain.cs

@@ -1,5 +1,6 @@
 using System.Data;
 using System.Data.Common;
+using ElmahCore.Mvc.Logger;
 using MySql.Data.MySqlClient;
 using Server.Helper;
 
@@ -54,7 +55,10 @@ public class Searchdomain
         Dictionary<int, Dictionary<string, float[]>> embedding_unassigned = [];
         while (embeddingReader.Read())
         {
-            int id_datapoint = embeddingReader.GetInt32(1);
+            int id_datapoint;
+            try
+            {
+                id_datapoint = embeddingReader.GetInt32(1);
                 string model = embeddingReader.GetString(2);
                 long length = embeddingReader.GetBytes(3, 0, null, 0, 0);
                 byte[] embedding = new byte[length];
@@ -70,6 +74,11 @@ public class Searchdomain
                         [model] = SearchdomainHelper.FloatArrayFromBytes(embedding)
                     };
                 }
+            } catch (Exception e)
+            {
+                _logger.LogError("Error reading embedding (id: {id_datapoint}) from database: {e.Message} - {e.StackTrace}", [id_datapoint, e.Message, e.StackTrace]);
+                ElmahCore.ElmahExtensions.RaiseError(e);
+            }
         }
         embeddingReader.Close();