include_once 가 실행이 안되면서.. 화면이 제대로 출력이 안되네요 채택완료

 include_once 가 오류가 나도 화면에 표시되게 할수 있을까요?

########### 에러 ###############

Warning: include_once(/Applications/MAMP/htdocs/xxx/plugin/htmlpurifier/extend.video.php): failed to open stream: No such file or directory in /Applications/MAMP/htdocs/xxx/lib/common.lib.php on line 569

Warning: include_once(): Failed opening '/Applications/MAMP/htdocs/xxx/plugin/htmlpurifier/extend.video.php' for inclusion (include_path='/Applications/MAMP/htdocs/xxx/plugin/htmlpurifier/standalone:.:/Applications/MAMP/bin/php/php5.4.45/lib/php') in /Applications/MAMP/htdocs/xxx/lib/common.lib.php on line 569

Fatal error: Uncaught Error: Class 'HTMLPurifier_Filter_Iframevideo' not found in /Applications/MAMP/htdocs/xxx/lib/common.lib.php:583 Stack trace: #0 /Applications/MAMP/htdocs/xxx/lib/common.lib.php(524): html_purifier('<p>&nbsp;</p><s...') #1 /Applications/MAMP/htdocs/xxx/theme/enuriphone/index.php(23): conv_content('<p>&nbsp;</p><s...', true) #2 /Applications/MAMP/htdocs/xxx/index.php(8): require_once('/Applications/M...') #3 {main} thrown in /Applications/MAMP/htdocs/xxx/lib/common.lib.php on line 58