Mac OS X上的Apache + Nginx + HHVM FastCGI不工作?

我的phpinfo()正确告诉我,我正在Apache Web服务器上运行HHVM 3.18.1。 如果我尝试加载任何不是我的index.php的PHP页面,我会得到:

 [Thu Aug 17 11:35:56.542841 2017] [proxy_fcgi:error] [pid 19023] [client 127.0.0.1:59730] AH01067: Failed to read FastCGI header [Thu Aug 17 11:35:56.543005 2017] [proxy_fcgi:error] [pid 19023] (70014)End of file found: [client 127.0.0.1:59730] AH01075: Error dispatching request to : [Thu Aug 17 11:36:49.676178 2017] [proxy_fcgi:error] [pid 19028] [client 127.0.0.1:59736] AH01067: Failed to read FastCGI header [Thu Aug 17 11:36:49.676357 2017] [proxy_fcgi:error] [pid 19028] (70014)End of file found: [client 127.0.0.1:59736] AH01075: Error dispatching request to : 

如何解决在某些PHP页面上有条件触发的AH01067 / AH01075错误?