Title: Problems enabling Falcon Engine Caching
Last modified: August 21, 2016

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# Problems enabling Falcon Engine Caching

 *  Resolved [John-Pierre Cornelissen](https://wordpress.org/support/users/jpnl/)
 * (@jpnl)
 * [12 years, 2 months ago](https://wordpress.org/support/topic/problems-enabling-falcon-engine-caching/)
 * Hello,
 * I have the same problem as mentioned in the topic: [http://wordpress.org/support/topic/falcon-activation-problem-and-a-workaround](http://wordpress.org/support/topic/falcon-activation-problem-and-a-workaround)
 * That topic is marked as resolved and the change log of version 5.0.2 also mentions
   a fix for “Issue that caused caching to not work on sites using subdirectories.”
 * I have installed Wordfence 5.0.3 so I have that fix but when I download the backup
   copy of the .htaccess file it contains the following warning (I stripped the 
   html markup and changed actual dir details):
 * Warning: readfile(/xxx/xxx/domains/mydomain/public_html/subfolder//.htaccess)‘
   function.readfile’: failed to open stream: No such file or directory in /xxx/
   xxx/domains/mydomain/public_html/subfolder/wp-content/plugins/wordfence/lib/wordfenceClass.
   php on line 1316
 * I could still enable the falcon engine, but when I checked the .htaccess file
   in the domain root it wasn’t changed.
 * Thanks
    JP
 * [https://wordpress.org/plugins/wordfence/](https://wordpress.org/plugins/wordfence/)

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [Mark Maunder](https://wordpress.org/support/users/mmaunder/)
 * (@mmaunder)
 * [12 years, 2 months ago](https://wordpress.org/support/topic/problems-enabling-falcon-engine-caching/#post-4803289)
 * Hi JP,
 * We’re going to fix this in the next release. The beta should go out tonight. 
   You can join our beta program here if you’d like to get the release early:
 * [http://www.wordfence.com/sign-up-for-the-wordfence-beta-program/](http://www.wordfence.com/sign-up-for-the-wordfence-beta-program/)
 * Regards,
 * Mark.
 *  Thread Starter [John-Pierre Cornelissen](https://wordpress.org/support/users/jpnl/)
 * (@jpnl)
 * [12 years, 2 months ago](https://wordpress.org/support/topic/problems-enabling-falcon-engine-caching/#post-4803295)
 * Great, thanks for the quick reply and fix Mark!
 * thx
    JP
 *  Thread Starter [John-Pierre Cornelissen](https://wordpress.org/support/users/jpnl/)
 * (@jpnl)
 * [12 years, 1 month ago](https://wordpress.org/support/topic/problems-enabling-falcon-engine-caching/#post-4803412)
 * This is resolved with Wordfence 5.0.4
 * thx
    JP

Viewing 3 replies - 1 through 3 (of 3 total)

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## Tags

 * [caching](https://wordpress.org/support/topic-tag/caching/)
 * [failed to open stream](https://wordpress.org/support/topic-tag/failed-to-open-stream/)
 * [falcon engine](https://wordpress.org/support/topic-tag/falcon-engine/)
 * [htaccess](https://wordpress.org/support/topic-tag/htaccess/)
 * [No such file or directory](https://wordpress.org/support/topic-tag/no-such-file-or-directory/)

 * 3 replies
 * 2 participants
 * Last reply from: [John-Pierre Cornelissen](https://wordpress.org/support/users/jpnl/)
 * Last activity: [12 years, 1 month ago](https://wordpress.org/support/topic/problems-enabling-falcon-engine-caching/#post-4803412)
 * Status: resolved