( ! ) Fatal error: Uncaught Exception: FPDF error: Some data has already been output, can't send PDF file in C:\wamp64\www\public\attach\fpdf16\fpdf.php on line 271
( ! ) Exception: FPDF error: Some data has already been output, can't send PDF file in C:\wamp64\www\public\attach\fpdf16\fpdf.php on line 271
Call Stack
#	Time	Memory	Function	Location
1	0.0001	371040	{main}( )	...\20140623060600.php:0
2	0.0001	371752	require_once( 'C:\wamp64\www\application\Bootstrap.php' )	...\20140623060600.php:2
3	0.0213	762416	Zend_Controller_Front->dispatch( )	...\Bootstrap.php:79