[cvs] [Wiki] changed: FAQ/Admin/Troubleshoot

[Jan Schneider]

jan  Wed, 18 Feb 2009 08:56:44 -0500

Modified page: http://wiki.horde.org/FAQ/Admin/Troubleshoot
New Revision:  7.15
Change log:  One more WSOD symptom

@@ -3,9 +3,9 @@
  + Horde Administrator's FAQ

  ++ Troubleshooting and Common Problems

-+++ A blank white screen appears or the browser opens a download  
dialog instead of displaying the screen [[# wsod]]
++++ A blank white screen appears, or the browser opens a download  
dialog instead of displaying the screen, or the screen is not rendered  
completely [[# wsod]]
  In order to get an idea of what really happened, take a look in the  
web server's error log, in which more verbose errors should be found,  
at least if you properly configured  
[http://de2.php.net/manual/en/ref.errorfunc.php error logging in your  
PHP setup].

  Possible reasons could be a fatal PHP error, not being displayed to  
the browser (which is a good thing on production systems, but bad if  
you are trying to hunt down a  
problem)[http://www.php.net/manual/en/ref.errorfunc.php#ini.display-errors],  
or a segfaulting server process (happens most times in the  
[http://www.php.net/manual/en/ref.imap.php c-client library] while  
using IMP). If you correctly configured your web server and PHP to log  
all errors, you should find more information in your web server's or  
PHP's log files, or whereever you log the errors (syslog etc.).