diff --git a/AsbCloudInfrastructure/Repository/WellOperationRepository.cs b/AsbCloudInfrastructure/Repository/WellOperationRepository.cs
index 208e94ac..ea9a6975 100644
--- a/AsbCloudInfrastructure/Repository/WellOperationRepository.cs
+++ b/AsbCloudInfrastructure/Repository/WellOperationRepository.cs
@@ -383,12 +383,12 @@ public class WellOperationRepository : IWellOperationRepository
                        new[] { nameof(wellOperationDtos) });
             }
 
-            if (previousDateEnd > currentDateStart)
-            {
-                yield return new ValidationResult(
-                      "Предыдущая операция не завершена",
-                      new[] { nameof(wellOperationDtos) });
-            }
+            //if (previousDateEnd > currentDateStart)
+            //{
+            //    yield return new ValidationResult(
+            //          "Предыдущая операция не завершена",
+            //          new[] { nameof(wellOperationDtos) });
+            //}
 
             previous = current;
         }
diff --git a/AsbCloudWebApi/Extentions.cs b/AsbCloudWebApi/Extentions.cs
index 5659292c..7299fae5 100644
--- a/AsbCloudWebApi/Extentions.cs
+++ b/AsbCloudWebApi/Extentions.cs
@@ -70,8 +70,10 @@ namespace Microsoft.AspNetCore.Mvc
         public static BadRequestObjectResult ValidationBadRequest(this ControllerBase controller, IEnumerable<ValidationResult> validationResults)
         {
             var errors = validationResults
-                .SelectMany(e => e.MemberNames.Select(name=> new { name, e.ErrorMessage }))
-                .ToDictionary(e => e.name, e => new[] { e.ErrorMessage ?? string.Empty });
+                .SelectMany(e => e.MemberNames.Select(name => new { name, e.ErrorMessage }))
+                .GroupBy(e => e.name)
+                .ToDictionary(e => e.Key, e => e.Select(el => el.ErrorMessage ?? string.Empty).ToArray());
+
             var problem = new ValidationProblemDetails(errors);
             return controller.BadRequest(problem);
         }