Notice in scorm report...

Notice: Undefined property: stdClass::$type in /path/to/moodle/mod/scorm/locallib.php on line 448

This code:

if (!empty($userdata->score_raw) || ($scorm->type=='sco' && isset($userdata->score_raw))) {
$attemptscore->values++;
$attemptscore->sum += $userdata->score_raw;

appears to be possible that the type is not set.