Symfony2 post-update-cmd gives “An error occurred when generating the bootstrap file”

Question

I am currently on Symfony2 2.3.7. When I run the composer update command. In the post-update-cmd a script is run to update symfony2. But it fails:

Script Sen         


        

Answer 1

I saw this error too. In my case the error stopped when I disabled the APC extension in php.ini.