Fatal error: Uncaught ExtensionDependencyError: SyntaxHighlight requires "shell" ability: Unable to run external programs, proc_open() is disabled
in /www/unitedbook.votum.me/unitedbook_1.41.0/includes/registration/ExtensionRegistry.php:460
Stack trace:
#0 /www/unitedbook.votum.me/unitedbook_1.41.0/includes/registration/ExtensionRegistry.php(314): ExtensionRegistry->readFromQueue()
#1 /www/unitedbook.votum.me/unitedbook_1.41.0/includes/Setup.php(285): ExtensionRegistry->loadFromQueue()
#2 /www/unitedbook.votum.me/unitedbook_1.41.0/includes/WebStart.php(92): require_once('...')
#3 /www/unitedbook.votum.me/unitedbook_1.41.0/index.php(44): require('...')
#4 {main}
thrown in /www/unitedbook.votum.me/unitedbook_1.41.0/includes/registration/ExtensionRegistry.php on line 460