There's a bug in ZF stdlib 2.1.3, which was fixed in 2.1.6
Warning: require(/var/www/html/vendor/zendframework/zend-stdlib/Zend/Stdlib/compatibility/autoload.php): failed to open stream: No such file or directory in /var/www/html/vendor/composer/autoload_real.php on line 55
Fatal error: require(): Failed opening required '/var/www/html/vendor/zendframework/zend-stdlib/Zend/Stdlib/compatibility/autoload.php' (include_path='.:/usr/share/pear:/usr/share/php') in /var/www/html/vendor/composer/autoload_real.php on line 55
There's a bug in ZF stdlib 2.1.3, which was fixed in 2.1.6
Warning: require(/var/www/html/vendor/zendframework/zend-stdlib/Zend/Stdlib/compatibility/autoload.php): failed to open stream: No such file or directory in /var/www/html/vendor/composer/autoload_real.php on line 55
Fatal error: require(): Failed opening required '/var/www/html/vendor/zendframework/zend-stdlib/Zend/Stdlib/compatibility/autoload.php' (include_path='.:/usr/share/pear:/usr/share/php') in /var/www/html/vendor/composer/autoload_real.php on line 55
Upgrading to zf 2.1.6 resolves this problem.