Symfony2 bootstrap.php.cache tries to include a non-existent file

Question

we have a Symfony 2.6.8 application, we randomly get this weird error log:

[Thu Jun 11 12:29:14 2015] [error] [client 1.1.1.1] PHP Fatal error: requ

Answer 1

As explained in this question which is exactly the same issue: "Call to undefined method" after apache reload using apc opcode cache.

The bug comes from the Apache2 reload for the log rotate.

Removing the ApcAutoloder solved the issue.