Couple of consistent logs errors pop up when I enabled AcidFree. It caused some of the images to disappear from the website. These images were just generic image.module nodes, not AcidFree pages. I disabled the module and the issues went away.

Type php
Date Wednesday, November 9, 2005 - 7:37pm
User Mike
Location /system/files?file=images/2005_10.22-0057-02.thumbnail.jpg
Message Cannot modify header information - headers already sent by (output started at /var/www/therailfan/includes/common.inc:384) in /var/www/therailfan/includes/file.inc on line 453.
Severity error

Type php
Date Wednesday, November 9, 2005 - 7:37pm
User Mike
Location /system/files?file=images/2005_10.22-0057-02.thumbnail.jpg
Message Duplicate entry 'acidfree_debug' for key 1 query: INSERT INTO variable (name, value) VALUES ('acidfree_debug', 'b:0;') in /var/www/therailfan/includes/database.mysql.inc on line 66.
Severity error

Comments

vhmauery’s picture

vhmauery commented

I cannot for the life of me figure out why Acidfree would cause images from image.module to dissappear. They don't even use the same filestore. Image.module uses the drupal {files} table, while Acidfree uses the filemanager {file} table.

Though, if you are using Acidfree, there really is no reason to be using Image too, so this is kind of a moot point, don't you think?

jw867’s picture

jw867 commented

I agree it is odd. I was going to add the module, and start using AcidFree. But before I got very far, it started to cause problems on the image nodes. We have over 200 image nodes, and it will take a while to convert over to AcidFree.

Not sure where the issue is coming from. I have a fair number of modules enabled, I'll see if I can see anything more if I enable it. It's as if some sort of function with the image module is conflicting with AcidFree.

myang’s picture

myang commented

I have similar problems. Everyday, I see some of these error messages in my log.

Duplicate entry 'acidfree_debug' for key 1 query: INSERT INTO variable (name, value) VALUES ('acidfree_debug', 'b:0;') in /var/www/localhost/htdocs/drupal/includes/database.mysql.inc on line 66.

Cannot modify header information - headers already sent by (output started at /var/www/localhost/htdocs/drupal/includes/common.inc:384) in /var/www/localhost/htdocs/drupal/includes/common.inc on line 99.

Duplicate entry 'acidfree_debug' for key 1 query: INSERT INTO variable (name, value) VALUES ('acidfree_debug', 'b:0;') in /var/www/localhost/htdocs/drupal/includes/database.mysql.inc on line 66.

I have no other image modules installed.

vhmauery’s picture

vhmauery commented

I have removed all the debug stuff from Acidfree. Update to the latest version and see if this fixes it for you.

vhmauery’s picture

vhmauery commented
Status: Active » Closed (fixed)

Okay, I think I understand why this is happening. Because there was the warning getting spit out, it was destroying the streaming of your other images. I have removed all debugging code from Acidfree, so it should be working for you again. So update to the latest stuff. If that doesn't fix it for you, re-open the bug.