rauchfahnemax

Well, since this did not happen in my staging deployment, but did in the prod, this probably was a series of unfortunate events. Maybe WP could check some checksum?

Well this one was weird, apperently there was a error, when coping over the new code.

if (preg_match('/HP eStation/u', $ua)) {
$this->data->device->manufacturer = 'HP';
$this->data->device->model = 'eStation';
$this->data->device->type = Constants\DeviceType::PRINTER;
$this->data->device->identified |= Constants\Id::MATCH_UA;
$this->data->device->generic = false;
}
}

This is the snippet as it should have been, but the one i got was riddled with non-printable symbols. The problem was very clearly only in this one position.