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• 09-25-2009, 3:14 PM

  cstobbe Joined on 11-21-2008, 2:20 PM Edmonton, AB Posts 32

  Filename cannot be empty in Unknown on line 0 Reply Contact We just upgraded PHP to 5.3.0 using FastCGI (from 5.2.10 using CGI) and we are starting to see these errors in the error log: [25-Sep-2009 13:08:31] PHP Warning:  Unknown: Filename cannot be empty in Unknown on line 0 [25-Sep-2009 13:08:31] PHP Fatal error:  Unknown: Failed opening required '' (include_path='D:\website\htdocs;C:\php_nts\PEAR') in Unknown on line 0 I don't know where to look for where these errors are coming from. I don't know whether this is because of the new version or FastCGI. Running IIS7 on Windows Server 2008. Any help is appreciated.

  Tags: PHPFastCGIerror

• 09-25-2009, 4:26 PM

  In reply to

  don.raman Joined on 03-16-2009, 9:34 PM Posts 1,206	Re: Filename cannot be empty in Unknown on line 0 Reply Contact These errors are coming from PHP. This means there is some problem in your code. Can you do one thing? Switch back the PHP (and just PHP) version to 5.2.11 and see if you are getting the same error. Thanks, Don.

• 09-26-2009, 4:11 AM

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  pierrejoye Joined on 02-12-2009, 10:52 PM Germany Posts 74

  Re: Filename cannot be empty in Unknown on line 0 Reply Contact Please verify that all php.ini settings are still valid for the new setup. If the problem persists I would suggest to try a 5.3.1 snapshot, a possible in the fcgi could have caused this error (which is valid in many situations.  Snapshots can be fetched here: http://windows.php.net/snapshots/ -- Pierre http://blog.thepimp.net | http://windows.php.net

• 09-28-2009, 4:45 PM

  In reply to

  cstobbe Joined on 11-21-2008, 2:20 PM Edmonton, AB Posts 32	Re: Filename cannot be empty in Unknown on line 0 Reply Contact  Pierre, Thanks for suggesting an issue with FastCGI. I switched from 5.3.0 NTS FastCGI to 5.3.0 TS CGI and the errors have gone away.  Did you mean to say "a possible bug in the fcgi could have caused this error"? Are you suggesting that 5.3.0 might contain a bug that could be fixed in 5.3.1?  Cam

• 09-28-2009, 5:12 PM

  In reply to

  pierrejoye Joined on 02-12-2009, 10:52 PM Germany Posts 74	Re: Filename cannot be empty in Unknown on line 0 Reply Contact Please try a svn snapshot of 5.3.1 NTS. Thread safety is not necessary with FastCGI and it is actually more stable.  You can fetch a snapshot here on http://windows.php.net   -- Pierre http://blog.thepimp.net | http://windows.php.net

• 12-14-2009, 12:26 PM

  In reply to

  mariusf79 Joined on 12-14-2009, 5:21 PM Posts 1	Re: Filename cannot be empty in Unknown on line 0 Reply Contact Hi there, We found a possible workaround/solution to this 'bug' . In IIS 7 under the website select the Handler Mappings and for 'PHP via FastCGI' click Edit. Press 'Request restriction' button and on the first tab 'Mapping' select Invoke handler only if request is mapped to File. Hope this helps! Cheers!

• 12-14-2009, 1:21 PM

  In reply to

  cstobbe Joined on 11-21-2008, 2:20 PM Edmonton, AB Posts 32	Re: Filename cannot be empty in Unknown on line 0 Reply Contact mariusf79: We found a possible workaround/solution to this 'bug' . ...Invoke handler only if request is mapped to File...   Thank you for the suggestion. If we attempt to use FastCGI again, we will try your suggestion.