Hi all,
I've inherited a Silverstripe problem from someone else. Version 2.2.3. Last week the site was functioning fine, and there is no info on what happened since then to cause this issue.
The issue is that we get a blank page on every single URL we try. I have tried setting the site into dev mode in config, and using isDev=1 in the URL. (neither will show the login box so I can login anyway). So I can view no errors. Same thing happens when trying to go to the CMS - blank page.
We have a standard .htaccess file. And a php index file responds fine if we comment out the line: RewriteRule .* /sapphire/main.php?url=%1&%{QUERY_STRING} [L].
I have gone through main.php and added a die('debug'); command to see if I can trace the problem and was able to confirm that the problem occurs at a command near the bottom:
Director::direct($url);
I have done a db/build/?flush=1 - output is fine, nothing repaired or reported.
I have cleared cache and done a normal flush on multiple urls.
I have checked my appache error logs in real time and every time a page on this site is loaded, I get the following error:
[notice] child pid 9922 exit signal Segmentation fault (11)
Any further ideas? I've completely run out except for re-installing completely, which will be a major.