Hello, I am trying to transfer Media from my local instance to Umbraco Cloud. I go to the Media menu, right click, click 'Queue for transfer'. I then go to Workspaces, and click the 'Transfer to' button. I then get the error below. I have tried it with only just a few files and get the same error.

The source environment has thrown a Umbraco.Deploy.Infrastructure.Exceptions.RemoteApiException with message: The remote API has thrown an exception. It might have been caused by an inner System.AggregateException with message: One or more errors occurred. (Wasn't able to get an UmbracoContext)

Full Error:

ac41a0e0 - Executing, 20% - Create manifest on source
ac41a0e0 - Executing, 25% - Review manifest on target
ac41a0e0 - Executing, 28% - Negotiate files transfer.
ac41a0e0 - Executing, 30% - Create package on source
ac41a0e0 - Executing, 32% - Transfer 0 files.
ac41a0e0 - Executing, 32% - Complete local session
ac41a0e0 - Executing, 35% - Process package on target
❤
ac41a0e0 - Executing, 80% - Complete remote session
ac41a0e0 - Executing, 80% - Exception!
ac41a0e0 - Executing, 80% - Abort remote session
ac41a0e0 - Failed, 80% - Total time 00:00:06.363.

-- EXCEPTION ---------------------------------------------------
 (proper exception traces at the end of this log)
System.InvalidOperationException: Wasn't able to get an UmbracoContext
System.AggregateException: One or more errors occurred. (Wasn't able to get an UmbracoContext)
Umbraco.Deploy.Infrastructure.Exceptions.RemoteApiException: The remote API has thrown an exception.
----------------------------------------------------------------

EXCEPTION:

Umbraco.Deploy.Infrastructure.Exceptions.RemoteApiException: The remote API has thrown an exception.
   at Umbraco.Deploy.Infrastructure.Http.DeployHttpClient.SucceedOrThrow(HttpResponseMessage result, CancellationToken token)
   at Umbraco.Deploy.Infrastructure.Http.DeployHttpClient.SendAsync(HttpRequestMessage request, HttpCompletionOption completionOption, CancellationToken token)
   at Umbraco.Deploy.Infrastructure.Http.DeployHttpClient.SendAsync(HttpRequestMessage request, CancellationToken token)
   at Umbraco.Deploy.Infrastructure.Environments.RemoteUmbracoEnvironment.WaitAction(Guid sessionId, String action, CancellationToken token)
   at Umbraco.Deploy.Infrastructure.Environments.RemoteUmbracoEnvironment.CompleteSessionAsync(Guid sessionId, CompleteInfos infos, CancellationToken token)
   at Umbraco.Deploy.Infrastructure.Work.WorkItems.DeployRestoreWorkItemBase.CloseSessionOn(IUmbracoEnvironment env, Boolean complete, Exception exception, Boolean silent, Nullable`1 batchIndex, Nullable`1 numberOfBatches)
   at Umbraco.Deploy.Infrastructure.Work.WorkItems.SourceDeployWorkItem.ExecuteForItems(IEnumerable`1 items, Nullable`1 batchIndex, Nullable`1 numberOfBatches, CancellationToken token)
   at Umbraco.Deploy.Infrastructure.Work.WorkItems.SourceDeployWorkItem.ExecuteForItems(IEnumerable`1 items, Nullable`1 batchIndex, Nullable`1 numberOfBatches, CancellationToken token)
   at Umbraco.Deploy.Infrastructure.Work.WorkItems.SourceDeployWorkItem.ExecuteForItems(IEnumerable`1 items, CancellationToken token)
   at Umbraco.Deploy.Infrastructure.Work.WorkItems.SourceDeployWorkItem.ExecuteAsync(IWorkContext context, CancellationToken token)

REMOTE:
System.AggregateException: One or more errors occurred. (Wasn't able to get an UmbracoContext)

   at Umbraco.Cms.Infrastructure.Scoping.Scope.TryFinally(Action[] actions)
   at Umbraco.Cms.Infrastructure.Scoping.Scope.Dispose()
   at Umbraco.Deploy.Infrastructure.Core.AltScope.Dispose()
   at Umbraco.Deploy.Infrastructure.Work.WorkItems.SessionWorkItem.<>c__DisplayClass24_0.<Complete>b__0()
   at Umbraco.Deploy.Infrastructure.Work.WorkTask.TryDo(Action action)
   at Umbraco.Deploy.Infrastructure.Work.WorkContext.TryDo(Action action)
   at Umbraco.Deploy.Infrastructure.Work.WorkItems.SessionWorkItem.Complete(Boolean success)
   at Umbraco.Deploy.Infrastructure.Work.WorkItems.SessionWorkItem.<ExecuteCompleteAction>b__23_0()
--- End of stack trace from previous location ---
   at Umbraco.Deploy.Infrastructure.Work.WorkItems.SessionWorkItem.WaitIdle()
   at Umbraco.Deploy.Infrastructure.Environments.EnvironmentController.WaitCompleted(SessionActionModel model)
   at lambda_method601(Closure, Object, Object[])
   at Microsoft.AspNetCore.Mvc.Infrastructure.ActionMethodExecutor.SyncActionResultExecutor.Execute(ActionContext actionContext, IActionResultTypeMapper mapper, ObjectMethodExecutor executor, Object controller, Object[] arguments)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.InvokeActionMethodAsync()
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.InvokeNextActionFilterAsync()
--- End of stack trace from previous location ---
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Rethrow(ActionExecutedContextSealed context)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.InvokeInnerFilterAsync()
--- End of stack trace from previous location ---
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeNextExceptionFilterAsync>g__Awaited|26_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
--> System.InvalidOperationException: Wasn't able to get an UmbracoContext

   at Umbraco.Extensions.UmbracoContextAccessorExtensions.GetRequiredUmbracoContext(IUmbracoContextAccessor umbracoContextAccessor)
   at Umbraco.Cms.Infrastructure.DependencyInjection.UmbracoBuilderExtensions.<>c.<AddCoreInitialServices>b__0_10(IServiceProvider factory)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitCache(ServiceCallSite callSite, RuntimeResolverContext context, ServiceProviderEngineScope serviceProviderEngine, RuntimeResolverLock lockType)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScopeCache(ServiceCallSite callSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitCache(ServiceCallSite callSite, RuntimeResolverContext context, ServiceProviderEngineScope serviceProviderEngine, RuntimeResolverLock lockType)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScopeCache(ServiceCallSite callSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitCache(ServiceCallSite callSite, RuntimeResolverContext context, ServiceProviderEngineScope serviceProviderEngine, RuntimeResolverLock lockType)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitScopeCache(ServiceCallSite callSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteRuntimeResolver.VisitIEnumerable(IEnumerableCallSite enumerableCallSite, RuntimeResolverContext context)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSiteMain(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.CallSiteVisitor`2.VisitCallSite(ServiceCallSite callSite, TArgument argument)
   at Microsoft.Extensions.DependencyInjection.ServiceLookup.DynamicServiceProviderEngine.<>c__DisplayClass2_0.<RealizeService>b__0(ServiceProviderEngineScope scope)
   at Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetRequiredService(IServiceProvider provider, Type serviceType)
   at Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetRequiredService[T](IServiceProvider provider)
   at Umbraco.Cms.Core.Events.NotificationHandlerWrapperImpl`1.Handle[TNotification,TNotificationHandler](IEnumerable`1 notifications, ServiceFactory serviceFactory, Action`2 publish)
   at Umbraco.Cms.Core.Events.EventAggregator.PublishNotifications[TNotification,TNotificationHandler](IEnumerable`1 notifications)
   at Umbraco.Cms.Core.Events.EventAggregator.Publish[TNotification,TNotificationHandler](IEnumerable`1 notifications)
   at Umbraco.Deploy.Infrastructure.DeployScopedNotificationPublisher.PublishScopedNotifications(IList`1 notifications)
   at Umbraco.Cms.Core.Events.ScopedNotificationPublisher`1.ScopeExit(Boolean completed)
   at Umbraco.Cms.Infrastructure.Scoping.Scope.TryFinally(Action[] actions)

Is there a setting or something that I am missing?