I submitted an extension on Magento Marketplace, but it failed the installation and varnished the test with a report that states as follows:
Environment: PHP 7.1.22 Magento 2.3 CE
php bin/magento deploy:mode:set productionEnabling maintenance mode
Starting compilation
Something went wrong while compiling generated code. See the error log for details.
Disabling maintenance mode
Command returned non-zero exit code:/usr/bin/php -f /var/www/html/bin/magento setup:di:compile
and
Environment: PHP 7.2.10 Magento 2.3 CE
php bin/magento deploy:mode:set productionEnabling maintenance mode
Starting compilation
Something went wrong while compiling generated code. See the error log for details.
Disabling maintenance mode
Command returned non-zero exit code:/usr/bin/php -f /var/www/html/bin/magento setup:di:compile
However, I can report success for the following configurations:
- Environment: PHP 7.0.31 Magento 2.0 CE
- Environment: PHP 7.0.31 Magento 2.1 CE
- Environment: PHP 7.1.22 Magento 2.2 CE
- Environment: PHP 7.0.31 Magento 2.2 CE
- Environment: PHP 5.6.37 Magento 2.0 CE
- Environment: PHP 5.5.38 Magento 2.0 CE
- Environment: PHP 5.6.37 Magento 2.1 CE