What does this error mean

[eluser]hogofwar[/eluser]
I keep getting this error :

Code:

Fatal error: ob_start() [<a href='ref.outcontrol'>ref.outcontrol</a>]: Cannot use output buffering in output buffering display handlers in *snipped*/system/libraries/Exceptions.php  on line 162

what does it mean and how can I fix it?

if you need any more information please just ask, this error is driving me crazy!

[eluser]WanWizard[/eluser]
You have compression enabled and you're trying to generate some output (p.e. with echo) without using the output class.

[eluser]hogofwar[/eluser]
Oh thanks! Just wasn't thinking at all *faceplant*

[eluser]sihijau[/eluser]
i have this problem too,

Fatal error: ob_start() [<a href='ref.outcontrol'>ref.outcontrol</a>]: Cannot use output buffering in output buffering display handlers in /home/nuazlnet/public_html/lapak/system/libraries/Exceptions.php on line 162

what solution for this problem?

----------

Oh i have solve this problem, to set this line in config.php to be FALSE

Code:

$config['compress_output'] = TRUE;

[eluser]hogofwar[/eluser]
Yeah that's what we were talking 'bout!

[eluser]Nexus Rex[/eluser]
Add this line to suppress the compression...

Code:

$this->config->set_item('compress_output', FALSE);

[eluser]cereal[/eluser]
[quote author="Nexus Rex" date="1281276530"]Add this line to suppress the compression...

Code:

$this->config->set_item('compress_output', FALSE);

[/quote]

This helped me to render pdf with dompdf, thank you!

[eluser]Unknown[/eluser]
my site tvmoren.ru

$config['compress_output'] = FALSE;

but i have error
Fatal error: ob_start() [<a href='ref.outcontrol'>ref.outcontrol</a>]: Cannot use output buffering in output buffering display handlers in /home/u23877/domains/tvmoren.ru/public_html/system/core/Exceptions.php on line 181