Backup and recovery disk management hangs when i connect vault

Hello,

When I open the backup and recovery console I notice that the vault always says : Network disconnected. When i then browse through the different menus everything works. When I however connect the fileshare and i go to disk management. It says loading forever and eventually the application hangs and almost takes down the entire server.

Has someone had the same experience and can somebody provide me with a valid solution ?
thx in advance