diff --git a/src/Functions/Altinn.Platform.Authorization.Functions.csproj b/src/Functions/Altinn.Platform.Authorization.Functions.csproj
index f49fb33d..aed87375 100644
--- a/src/Functions/Altinn.Platform.Authorization.Functions.csproj
+++ b/src/Functions/Altinn.Platform.Authorization.Functions.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <TargetFramework>net6.0</TargetFramework>
     <AzureFunctionsVersion>v4</AzureFunctionsVersion>
@@ -14,7 +14,7 @@
     <PackageReference Include="Microsoft.ApplicationInsights" Version="2.21.0" />
     <PackageReference Include="Microsoft.Azure.Functions.Extensions" Version="1.1.0" />
     <PackageReference Include="Microsoft.Azure.WebJobs.Extensions.Storage" Version="5.1.3" />
-    <PackageReference Include="Microsoft.Extensions.Http" Version="7.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Http" Version="6.0.2-mauipre.1.22102.15" />
     <PackageReference Include="Microsoft.NET.Sdk.Functions" Version="4.2.0" />
     <PackageReference Include="Altinn.Common.AccessTokenClient" Version="1.1.3" />
   </ItemGroup>
diff --git a/src/Functions/Exceptions/BridgeRequestFailedException.cs b/src/Functions/Exceptions/BridgeRequestFailedException.cs
index af2f7c44..a55875ce 100644
--- a/src/Functions/Exceptions/BridgeRequestFailedException.cs
+++ b/src/Functions/Exceptions/BridgeRequestFailedException.cs
@@ -1,10 +1,47 @@
 using System;
+using System.Runtime.Serialization;
 
 namespace Altinn.Platform.Authorization.Functions.Exceptions;
 
 /// <summary>
 /// Generic exception used to trigger re-queueing of messages
 /// </summary>
+[Serializable]
 public class BridgeRequestFailedException : Exception
 {
+    /// <summary>
+    /// Initializes a new instance of the <see cref="BridgeRequestFailedException"/> class.
+    /// </summary>
+    public BridgeRequestFailedException()
+    {
+    }
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="BridgeRequestFailedException"/> class.
+    /// </summary>
+    /// <param name="message">Error message</param>
+    public BridgeRequestFailedException(string message)
+        : base(message)
+    {
+    }
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="BridgeRequestFailedException"/> class.
+    /// </summary>
+    /// <param name="message">Error message</param>
+    /// <param name="innerException">Inner exception</param>
+    public BridgeRequestFailedException(string message, Exception innerException)
+        : base(message, innerException)
+    {
+    }
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="BridgeRequestFailedException"/> class.
+    /// </summary>
+    /// <param name="info">Serialization info</param>
+    /// <param name="context">Context</param>
+    protected BridgeRequestFailedException(SerializationInfo info, StreamingContext context)
+        : base(info, context)
+    {
+    }
 }
diff --git a/src/Functions/Services/EventPusherService.cs b/src/Functions/Services/EventPusherService.cs
index 5abcc342..bafeca02 100644
--- a/src/Functions/Services/EventPusherService.cs
+++ b/src/Functions/Services/EventPusherService.cs
@@ -43,7 +43,7 @@ public async Task PushEvents(DelegationChangeEventList delegationChangeEventList
             if (delegationChangeEventList == null)
             {
                 _logger.LogError("Received null instead of delegation change events. Failed to deserialize model?");
-                throw new BridgeRequestFailedException();
+                throw new BridgeRequestFailedException("Received null instead of delegation change events. Failed to deserialize model?");
             }
 
             delegationChangeEventList.DelegationChangeEvents ??= new List<DelegationChangeEvent>();
@@ -75,7 +75,7 @@ await response.Content.ReadAsStringAsync(),
                     GetChangeIdsForLog(delegationChangeEventList));
 
                 // Throw exception to ensure requeue of the event list
-                throw new BridgeRequestFailedException();
+                throw new BridgeRequestFailedException($"Bridge returned non-success. resultCode={response.StatusCode} reasonPhrase={response.ReasonPhrase} resultBody={await response.Content.ReadAsStringAsync()} numEventsSent={delegationChangeEventList.DelegationChangeEvents.Count} changeIds={GetChangeIdsForLog(delegationChangeEventList)}");
             }
 
             if (_logger.IsEnabled(LogLevel.Debug))
@@ -99,7 +99,7 @@ await response.Content.ReadAsStringAsync(),
                 delegationChangeEventList?.DelegationChangeEvents?.Count,
                 GetChangeIdsForLog(delegationChangeEventList));
 
-            throw new BridgeRequestFailedException();
+            throw new BridgeRequestFailedException($"Exception thrown while attempting to post delegation events to Bridge. exception={ex.GetType().Name} message={ex.Message} numEventsSent={delegationChangeEventList?.DelegationChangeEvents?.Count} changeIds={GetChangeIdsForLog(delegationChangeEventList)}", ex);
         }
     }