Hello,
I recently installed the 1.17-RC3 and I have a problem when trying to rearange under Settings -> Tickets and Queue but it doesnt work.
I get the error: "Unable to update settings. Correct any errors below and try again." and under apache2 error log I get the following:
"[Tue Aug 09 13:46:58.030889 2022] [php:error] [pid 17174] [client 10.15.77.18:61603] PHP Fatal error: Uncaught TypeError: array_unique(): Argument #1 ($array) must be of type array, null given in /var/www/html/include/class.mailparse.php:694\nStack trace:\n#0 /var/www/html/include/class.mailparse.php(694): array_unique()\n#1 /var/www/html/include/class.mailfetch.php(81): EmailDataParser->parse()\n#2 /var/www/html/include/class.email.php(950): osTicket\Mail\Fetcher->processEmails()\n#3 /var/www/html/include/class.mailfetch.php(160): MailBoxAccount->fetchEmails()\n#4 /var/www/html/include/class.cron.php(25): osTicket\Mail\Fetcher::run()\n#5 /var/www/html/scp/autocron.php(61): Cron::MailFetcher()\n#6 {main}\n thrown in /var/www/html/include/class.mailparse.php on line 694, referer: https://website.com/scp/settings.php?t=tickets"