diff --git a/AsbCloudApp/Data/DailyReport/BhaDto.cs b/AsbCloudApp/Data/DailyReport/BhaDto.cs
index d858bd8c..681ae8a8 100644
--- a/AsbCloudApp/Data/DailyReport/BhaDto.cs
+++ b/AsbCloudApp/Data/DailyReport/BhaDto.cs
@@ -31,12 +31,12 @@
 		public string SluiceFinish { get; set; }
 
 		/// <summary>
-		/// Подьем КНБК. Время начала
+		/// Подъем КНБК. Время начала
 		/// </summary>
 		public string ClimbBegin { get; set; }
 
 		/// <summary>
-		/// Подьем КНБК. Время окончания
+		/// Подъем КНБК. Время окончания
 		/// </summary>
 		public string ClimbFinish { get; set; }
 
diff --git a/AsbCloudApp/Data/TimeDto.cs b/AsbCloudApp/Data/TimeDto.cs
index 6bb4b1e5..91d0fc5f 100644
--- a/AsbCloudApp/Data/TimeDto.cs
+++ b/AsbCloudApp/Data/TimeDto.cs
@@ -120,5 +120,30 @@ namespace AsbCloudApp.Data
         /// <inheritdoc/>
         public int CompareTo(TimeDto other)
             => TotalSeconds - other.TotalSeconds;
+
+        public override bool Equals(object obj)
+        {
+            if (ReferenceEquals(this, obj))
+            {
+                return true;
+            }
+
+            if (obj is null)
+            {
+                return false;
+            }
+
+            if (obj is TimeDto objTime)
+            {
+                return objTime == this;
+            }
+
+            return false;
+        }
+
+        public override int GetHashCode()
+        {
+            return base.GetHashCode();
+        }
     }
 }
diff --git a/AsbCloudInfrastructure/Services/DailyReport/CellAddress.cs b/AsbCloudInfrastructure/Services/DailyReport/CellAddress.cs
index cff2f920..92ec113f 100644
--- a/AsbCloudInfrastructure/Services/DailyReport/CellAddress.cs
+++ b/AsbCloudInfrastructure/Services/DailyReport/CellAddress.cs
@@ -136,12 +136,12 @@ namespace AsbCloudInfrastructure.Services.DailyReport
             return sb.ToString();
         }
 
-        public bool Equals(IXLAddress x, IXLAddress y)
-            => x.ColumnNumber == y.ColumnNumber &&
-            x.RowNumber == y.RowNumber &&
-            x.FixedColumn == y.FixedColumn &&
-            x.FixedRow == y.FixedRow &&
-            x.Worksheet == y.Worksheet;
+        public bool Equals(IXLAddress? x, IXLAddress? y)
+            => x?.ColumnNumber == y?.ColumnNumber &&
+            x?.RowNumber == y?.RowNumber &&
+            x?.FixedColumn == y?.FixedColumn &&
+            x?.FixedRow == y?.FixedRow &&
+            x?.Worksheet == y?.Worksheet;
 
         public override int GetHashCode()
             => base.GetHashCode();
@@ -149,10 +149,10 @@ namespace AsbCloudInfrastructure.Services.DailyReport
         public int GetHashCode([DisallowNull] IXLAddress obj)
             => obj.GetHashCode();
 
-        public bool Equals(IXLAddress other)
+        public bool Equals(IXLAddress? other)
             => Equals(this, other);
 
-        public override bool Equals(object obj)
+        public override bool Equals(object? obj)
         {
             if (ReferenceEquals(this, obj))
             {
diff --git a/AsbCloudInfrastructure/Services/DailyReport/DailyReportService.cs b/AsbCloudInfrastructure/Services/DailyReport/DailyReportService.cs
index d29c4b34..a59cfc93 100644
--- a/AsbCloudInfrastructure/Services/DailyReport/DailyReportService.cs
+++ b/AsbCloudInfrastructure/Services/DailyReport/DailyReportService.cs
@@ -108,7 +108,7 @@ namespace AsbCloudInfrastructure.Services.DailyReport
 
         private async Task<DailyReportDto> MakeDefaultDailyReportAsync(int idWell, DateTime date, CancellationToken token)
         {
-            var well = await wellService.GetAsync(idWell, token);
+            var well = await wellService.GetOrDefaultAsync(idWell, token);
             var dto = new DailyReportDto()
             {
                 Head = new HeadDto()
diff --git a/AsbCloudInfrastructure/Services/DetectOperations/Detectors/DetectorFlashing.cs b/AsbCloudInfrastructure/Services/DetectOperations/Detectors/DetectorFlashing.cs
index 51efbf3a..844b975b 100644
--- a/AsbCloudInfrastructure/Services/DetectOperations/Detectors/DetectorFlashing.cs
+++ b/AsbCloudInfrastructure/Services/DetectOperations/Detectors/DetectorFlashing.cs
@@ -2,7 +2,7 @@
 
 namespace AsbCloudInfrastructure.Services.DetectOperations.Detectors
 {
-
+#nullable enable
     /// <summary>
     /// Промывка перед наращиванием
     /// </summary>