Hi,

I'm trying to do a bulk operation on a huge amount of media items. I'm trying to do it asynchronously in the application start up so it doesn't take 5 minutes for the site to start on a app pool refresh. I'm using the media service but the media object is coming back null. Without it being called asynchronously it works fine.

I'm getting a an exception of type 'System.ArgumentNullException' occurred in System.Web.dll but was not handled in user code. Although when I debug I can see object properties being populated.

Using

public void OnApplicationStarted(UmbracoApplicationBase umbracoApplication, ApplicationContext applicationContext){
                System.Threading.Tasks.Task.Run(() => Build(applicationContext));
}

private void Build(ApplicationContext applicationContext)
{
 var cs = applicationContext.Services.ContentService;
 var node = cs.GetById(225353);
 node.Name = test;
 cs.SaveAndPublishWithStatus(node);
}

Error occurring on the SaveAndPublishWithStatus method