Okay, I did a search for Blank Page on the forum, KB, and Wiki, and the only thing that seems like it kind of matches the situation is this:
http://expressionengine.com/wiki/HowTo_Override_Memory_Limitations/
So, for some backstory - we run EE on it’s own db server, and have a web server as well. yesterday, we migrated from our current web server to a new, more powerful one. We didn’t touch the DB server at all during this process. However, right around the same time (I think), we started experiencing blank pages after submitting weblog entries.
To be clear, the weblog entries ARE posted to the database. We just are getting a blank browser page instead of the usual “success your entry has been posted” page.
This sound familiar? I figured that since we didnt touch the DB server that it might not be related to the move of the web servers, but maybe there is something I’m not thinking of?
We are running 20080626 1.6.4, but this was also happening on the last version of 1.6.3 we were on as well.
If there is any info I can provide from the PHP Info screen, let me know. Meanwhile, we are running PHP 5.2.6 and have memory_limit set at 32M if that helps.
