Strange exception after update to 393 v. Zend OPcache API is restricted by "restrict_api" configuration directive

According to the changelog, there have been made some changes to the OpCache handling in build 393. The specific changes can be found in this commit. It appears, the function_exists() calls raise this issue, as it has been a problem in Drupal as well: https://www.drupal.org/node/2639878

We should consider taking the same approach.

thanks, i just enable it in php.ini

but works so bad 50\50 ((

This should really be posted on GitHub, ideally as a Pull Request.