[horde] PHP ERROR: Cannot modify header information - headers already sent by

[Michael M Slusarz]

Quoting Brain Drain <braindead0 at yahoo.com>:

> ----- Original Message -----
>
>> From: Michael M Slusarz <slusarz at horde.org>
>> To: horde at lists.horde.org
>> Cc:
>> Sent: Wednesday, February 1, 2012 1:05 PM
>> Subject: Re: [horde] PHP ERROR: Cannot modify header information -  
>> headers already sent by
>>
>> Quoting Brain Drain <braindead0 at yahoo.com>:
>>
>>>  I'm trying to track down this error in horde 4.0.13
>>>
>>>
>>>
>>>  Jan 31 16:05:01 phisch HORDE: [horde] PHP ERROR: Cannot modify header
>> information - headers already sent by (output started at
>> /usr/share/php/PEAR/Config.php:649) [pid 11316 on line 681 of
>> "/usr/share/php/Horde/Core/Auth/Application.php"]
>>
>> You most likely have extra space at the beginning of one of your  
>> configuration
>> files.
>
>
> I'm pretty sure I eliminated that with:
>
> grep -rn "^$" | grep ":1:"
>
> That turned up one file, kronolith/themes/default/mobile.css
>
> I don't think that would be the problem.. fixed it anywho.

No that wouldn't be the problem - the PHP error could only be  
triggered by a executable PHP file.  mobile.css is an included CSS  
file that is never parsed by PHP.

michael

___________________________________
Michael Slusarz [slusarz at horde.org]