[OGo-Users] Error on projects

[Lorenzo Milesi]

Hi

I'm trying to open an existing project and ogo gives me the following error:

Sep 10 21:16:11 ogo-webui-1.1 [4314]: [ERROR]
<0x0x851b61c[OGoFileManagerFactory]> -[OGoFileManagerFactory
fileManagerInContext:forProject:] found no filemanager class for
scheme file: <_NSAbsoluteFileURL 0x08d12ecc:
'file:///var/lib/opengroupware.org/skyfs/38100'>
Sep 10 21:16:11 ogo-webui-1.1 [4314]: SkyProject4Viewer couldn't
create filemanager for gid <0x0x8d02b64[EOKeyGlobalID]: Project 38091>
Sep 10 21:16:11 ogo-webui-1.1 [4314]: [WARN] (10DA10DA0146E5B2D1)
Could not execute command view for types (
    <NGMimeType: eo-gid/project>
)


it happens also on a newly created project :(
it's a fresh reinstall from a backup. most of the other projects are
working correctly.

What could it be?
thanks
maxxer