Weird login error

I posted this in an earlier thread but got no response, I was having issues with not getting any graph data and in an attempt to get it working I rebooted my NAS and got the following error message at the login screen, now I can't access my web gui at all, can anyone help me with this

Zitat

The data model 'conf.service.ftp' is already registered.

Here's more detail

Zitat

Error #0: OMV\Exception: The data model 'conf.service.ftp' is already registered. in /usr/share/php/openmediavault/datamodel/manager.inc:122 Stack trace: #0 /usr/share/php/openmediavault/datamodel/manager.inc(102): OMV\DataModel\Manager->registerModel(Object(OMV\Config\DataModel)) #1 /var/www/openmediavault/rpc.php(39): OMV\DataModel\Manager->load() #2 {main}

Any help or advice would be much appreciated

Graeme

Is there anyone who can help me with this please ?

So can I assume nobody know how to fix my problem and I'm just gonna have to live with it , perhaps I can get an answer to that question ?