$main::lxdebug->message(LXDebug->DEBUG2(), "version=" .$params{version});
my ($path, undef, undef) = $self->webdav_path($params{dbfile});
die "No file found in Backend: " . $path unless -f $path;
$main::lxdebug->message(LXDebug->DEBUG2(), "version=" .$params{version});
my ($path, undef, undef) = $self->webdav_path($params{dbfile});
die "No file found in Backend: " . $path unless -f $path;