500 Server error: Premature end of script headers:

Question

I have a website in php that works with a solr indexation server, based on CodeIgniter.

We got a lot of new content, so we flushed the database, and had to reindex t

Answer 1

its also can because of using PHP APC Extension in a wrong way. so first remove apc.so from php.ini restart apache and test it again :)