Our file manager on the product site fails to upload any files. When we click the 'upload' button we are getting the following error:
Error: Upload File is currently unavailable. DotNetNuke.Services.Exceptions.ModuleLoadException: Object reference not set to an instance of an object. ---> System.NullReferenceException: Object reference not set to an instance of an object. at DotNetNuke.Services.FileSystem.FolderManager.GetFolders(Int32 portalID, String permissions, Int32 userID) at DotNetNuke.Modules.Admin.FileManager.WebUpload.LoadFolders() at DotNetNuke.Modules.Admin.FileManager.WebUpload.OnLoad(EventArgs e) --- End of inner exception stack trace ---
We have never had this problem before.
On 3rd party applications such as Catalook, next to the file uploader we get the following error:
We did try this many times, but with no results.
We deleted all the entries from the dbo.Folders table and then run the recursive sync but still, no luck.
The NTFS permissions are set properly.