[Whoops\Exception\ErrorException]
posix_getpgid() expects parameter 1 to be long, string given
Exception trace:
() at /var/www/html/admin/modules/userman/Console/Userman.class.php:143
Whoops\Run->handleError() at n/a:n/a
posix_getpgid() at /var/www/html/admin/modules/userman/Console/Userman.class.ph p:143
FreePBX\Console\Command\Userman->checkLock() at /var/www/html/admin/modules/use rman/Console/Userman.class.php:127
FreePBX\Console\Command\Userman->setLock() at /var/www/html/admin/modules/userm an/Console/Userman.class.php:50
FreePBX\Console\Command\Userman->execute() at /var/www/html/admin/libraries/Com poser/vendor/symfony/console/Command/Command.php:245
Symfony\Component\Console\Command\Command->run() at /var/www/html/admin/librari es/Composer/vendor/symfony/console/Application.php:835
Symfony\Component\Console\Application->doRunCommand() at /var/www/html/admin/li braries/Composer/vendor/symfony/console/Application.php:185
Symfony\Component\Console\Application->doRun() at /var/www/html/admin/libraries /Composer/vendor/symfony/console/Application.php:117
Symfony\Component\Console\Application->run() at /var/lib/asterisk/bin/fwconsole :137