You are viewing the PKP Support Forum | PKP Home Wiki

Blank Page After Some Customization

Are you responsible for making OCS work -- installing, upgrading, migrating or troubleshooting? Do you think you've found a bug? Post in this forum.

Moderators: jmacgreg, michael, John

Forum rules
The Public Knowledge Project Support Forum is moving to http://forum.pkp.sfu.ca

This forum will be maintained permanently as an archived historical resource, but all new questions should be added to the new forum. Questions will no longer be monitored on this old forum after March 30, 2015.

Blank Page After Some Customization

Postby tshore » Mon Dec 17, 2007 6:42 am

I made a bunch of changes on one of my OCS installations and they worked fine. So I went ahead and uploaded all of the modified files to my other OCS installation (nearly identical). It gave me only blank pages. I ended up putting this:

php_value memory_limit 16M

into a .htaccess file and then it was fine. Of course, it took me the better part of this afternoon to come up with this. Any suggestion as to why this would happen? I only made pretty small changes to about 5 files and added 2 fields to the papers DB table.
Posts: 266
Joined: Fri Nov 18, 2005 12:48 pm
Location: Hamilton, Ontario

Re: Blank Page After Some Customization

Postby asmecher » Mon Dec 17, 2007 11:23 am

Hi Trudy,

Memory usage will vary depending on a few things, particularly on your PHP version. Both OCS2 and OJS2 will generally run into the 8M default limit pretty quickly when there are a few submissions in the system, but 12M or 16M seems to work just fine even for installations with a very large number of submissions.

Alec Smecher
Public Knowledge Project Team
Posts: 10015
Joined: Wed Aug 10, 2005 12:56 pm

Return to OCS Technical Support

Who is online

Users browsing this forum: No registered users and 2 guests