Thursday, 14 July 2011

Fatal error: Uncaught exception 'Zend_Controller_Response_Exception' with message 'Cannot send headers; headers already sent in ....


If you ever get this error in Zend Framework, then you should check your class files for whitespace before your <?php tags. (Note, this doesn't apply to files with phtml extensions; only xxxx.php files.

Was almost gonna pull my hair out after my application started throwing these exceptions, hopefully this will save someone a lot of time.

David Powers wrote a nice article about it, have a look at:

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