Cannot run code from Zend/Validate/Hostname/Com.php

[Claudio]

When I try to connect through Facebook I get:

Fatal error: Cannot run code from this file in conjunction with non encoded files in †ìe/myaccount/public_html/foro/library/Zend/Validate/Hostname/Com.php on line 554

Which is the problem? How can I resolve it?

 

[Claudio]

I have installed APC cache...

 

[Mike]

According to Google, this is a conflict between APC and Zend Optimizer:http://drupal.org/node/381622

I would recommend disabling Zend Optimizer.

 

[Slavik]

Zend Optimizer isnt even beneficial unelss your using encoded files.

 

[Claudio]

Zend Optimizer isnt even beneficial unelss your using encoded files.

Yes but how can I disable it?
On php.ini I only have the line [ZEND] and no more lines

 

[Claudio]

Yes but how can I disable it?
On php.ini I only have the line [ZEND] and no more lines

Solved:
I tried to install it (it seems that Hostgator has already installed it) and executed:

/scripts/installzendopt

after that I got:

Installing Zendopt

Determining PHP version
Installing Zend Optimizer binary
Activating Zend Optimizer in /usr/local/lib/php.ini
Zend Optimizer activated
Determining PHP version
Installing Zend Optimizer binary
Activating Zend Optimizer in /usr/local/php4/lib/php.ini
Zend Optimizer activated

So I opened both php.ini files and then there it was [ZEND] with one line text below