The image module woks fine - then suddenly(!) my drupal fails generating thumbs and previews:

i got the following messages:

warning: imagejpeg(): Unable to access files/images/IMG_0014_1_1.thumbnail.jpg in /mnt/kw1/07/975/00000008/htdocs/bogensport/includes/image.inc on line 296.

warning: imagejpeg(): Invalid filename 'files/images/IMG_0014_1_1.thumbnail.jpg' in /mnt/kw1/07/975/00000008/htdocs/bogensport/includes/image.inc on line 296.

warning: imagejpeg(): Unable to access files/images/IMG_0014_1_1.preview.jpg in /mnt/kw1/07/975/00000008/htdocs/bogensport/includes/image.inc on line 296.

warning: imagejpeg(): Invalid filename 'files/images/IMG_0014_1_1.preview.jpg' in /mnt/kw1/07/975/00000008/htdocs/bogensport/includes/image.inc on line 296.

when importing images with image_assist or image import

when using the image module directly i got an additional maessage:

warning: Cannot modify header information - headers already sent by (output started at /mnt/kw1/07/975/00000008/htdocs/bogensport/includes/common.inc:384) in /mnt/kw1/07/975/00000008/htdocs/bogensport/includes/common.inc on line 192.

No other hints _why_ there are no thumbs and previews. Hm.. may be i haveanother one:
at last the images are in the "images" directory - but an _original file is also not generated...

the bad effect is: my galleries are no longer useable :(

Arne

PS.: changed perms of images and images/temp to drwxrwxrwx no effect :(

Comments

walkah’s picture

walkah commented

certainly reads to me like a permissions problem. perhaps one of the parent directories does not have the executable bit set? (i.e. files/ or files/images ?) If so, can you provide:

php version, OS, and image.module version (found in // $Id ... $)

the final thing to check is : is safe_mode enabled (perhaps by your hosting provider?)

If so, you may be affected by this PHP bug: http://bugs.php.net/bug.php?id=35071

Otherwise, I'm not able to reproduce this...

arne’s picture

arne commented

x bits are set.

I got this from php -i:

---------
PHP Version 4.1.2

System SunOS localhost 5.8 Generic_108528-03 sun4u sparc SUNW,UltraSPARC-IIi-cEngine
Build Date Feb 28 2002
Configure Command './configure' '--prefix=/opt/KQphp4' '--enable-safe-mode' '--disable-xml' '--with-jpeg-dir=/usr/local' '--with-gd=/usr/local' '--with-png-dir=/usr/local' '--with-mysql=/usr/local' '--with-dom=/usr/local' '--with-zlib' '--with-db2' '--with-ndbm' '--with-gdbm=/usr/local' '--with-mhash=/usr/local' '--with-mcrypt=/usr/local' '--enable-discard-path' '--enable-sysvshm=yes' '--enable-sysvsem=yes' '--enable-debug=no' '--enable-bcmath=yes' '--enable-safe-mode=yes' '--with-exec-dir=/opt/KQphp4/exec' '--with-config-file-path=/opt/KQphp4/etc' '--enable-memory-limit' '--disable-pear' '--enable-calendar' '--enable-dbase' '--enable-wddx' '--enable-trans-sid'
----------

save mode seems to be enabled.

my image module version is:

// $Id: image.module,v 1.146.2.12 2005/12/16 18:19:50 walkah Exp $

are these infos sufficient ?

Arne

arne’s picture

arne commented

oops, sorry

i checked the settings for my website at the configuration interface provided by my provider and that says

"PHP 4.4.1 for *.php files"

at this interface i can change this to PHP 3, PHP 4.1 or PHP 5.1.1 - which is recommended?

arne

jazzylee77’s picture

jazzylee77 commented

I was getting the same errors on a site as the top poster

using Image 4.6

PHP version: 4.3.11

files and images folders were readable and executable

when I ran phpinfo one of the lines is "thread safety - disabled" does this mean it is not using safe mode? And thus the bug at http://bugs.php.net/bug.php?id=35071 wouldn't be the problem?

I see nothing about safe mode in the configure commands

anyway...I removed and reinstalled Image 4.6. Then stopped getting errors, but the image "thumbnails were full sized. Then I changed to a backup version of the database and it works fine again.

Don't know why it works. But possibly that's all of some use to someone anyway.

L. Allen Poole’s picture

L. Allen Poole commented

I'm having a similar problem... and all my investigations so far turn up no clues. I once thought the problem was with image_import (since that's where I first noticed it), but I guess it's the image module that's conflicting with my host environment.

Here's a summary of my problem and investigations so far:
http://drupal.org/node/73986

Walkah, have you seen this? Does anyone have a solutions to suggest?

Thanks,
Allen

drewish’s picture

drewish commented
Status: Active » Closed (fixed)

This version is no longer supported. If this issue is occuring with a more recent version please open a new issue.