diff --git a/src/FilterLists.Services/SnapshotService/SnapshotDe.cs b/src/FilterLists.Services/SnapshotService/SnapshotDe.cs
index a23943d9e..4e776255f 100644
--- a/src/FilterLists.Services/SnapshotService/SnapshotDe.cs
+++ b/src/FilterLists.Services/SnapshotService/SnapshotDe.cs
@@ -14,7 +14,10 @@ namespace FilterLists.Services.SnapshotService
     public class SnapshotDe
     {
         private const int BatchSize = 1000;
-        private const string UserAgentString = @"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Safari/537.36";
+
+        private const string UserAgentString =
+            @"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Safari/537.36";
+
         private readonly FilterListsDbContext dbContext;
         private readonly FilterListViewUrlDto list;
         private Snapshot snapshot;
@@ -67,6 +70,11 @@ private async Task<string> TryGetContent()
                 snapshot.HttpStatusCode = null;
                 return null;
             }
+            catch (AggregateException)
+            {
+                snapshot.HttpStatusCode = null;
+                return null;
+            }
         }
 
         private async Task<string> GetContent()