Fatal error: Uncaught ExtensionDependencyError: SyntaxHighlight requires "shell" ability: Unable to run external programs, proc_open() is disabled
in /var/www/app/wiki/sites/atomix/code/includes/registration/ExtensionRegistry.php:463
Stack trace:
#0 /var/www/app/wiki/sites/atomix/code/includes/registration/ExtensionRegistry.php(317): ExtensionRegistry->readFromQueue()
#1 /var/www/app/wiki/sites/atomix/code/includes/Setup.php(288): ExtensionRegistry->loadFromQueue()
#2 /var/www/app/wiki/sites/atomix/code/includes/WebStart.php(85): require_once('...')
#3 /var/www/app/wiki/sites/atomix/code/index.php(50): require('...')
#4 {main}
thrown in /var/www/app/wiki/sites/atomix/code/includes/registration/ExtensionRegistry.php on line 463