FreePBX 13.0.124 (distro): Emails to asterisk user: various errors

Following installation of the FreepBX 13.0 distro I am getting some emails delivered regularly to the asterisk user. I don’t exactly know if these are ‘normal’ or not, so I thought I should report them anyway.

1: Every 5 minutes the following email:

PHP Fatal error:  Class 'Whoops\Util\Misc' not found in /var/www/html/admin/modules/qxact_reports/ on line 0
Whoops\Exception\ErrorException: Class 'Whoops\Util\Misc' not found in file /var/www/html/admin/modules/qxact_reports/ on line 0
Stack trace:
  1. () /var/www/html/admin/modules/qxact_reports/
  1. Not sure how often this one is occuring, I think once a day:

     Exception: No deployment name, this is unpossible in file /var/www/html/admin/modules/sysadmin/Sysadmin.class.php on line 1270
     Stack trace:
       1. Exception->() /var/www/html/admin/modules/sysadmin/Sysadmin.class.php:1270
       2. FreePBX\modules\Sysadmin->sendDDNSUpdate() /var/lib/asterisk/agi-bin/ddns_client.php:11

I hope this helps someone.