Thread

I upgraded from 2.2.2 to 2.3.1.  When I try to publish new content from the CP, I now get the error:

Fatal error: Call to undefined function img() in system/expressionengine/fieldtypes/file/ft.file.php on line 202

The code in question is:

$thumb = img(array(
    'src' => $thumb_info['thumb'],
    'alt' => $filename
));

I upgraded following the instructions exactly as listed in http://ellislab.com/expressionengine/user-guide/installation/update.html

Sorry I jumped to post before doing a little investigation.  I looked in my backup for the ‘function img’ and found it in ‘system/codeigniter/system/helpers/html_helper.php’

Somehow, that one file didn’t transfer properly, since it was a zero-length file on my upgraded system.  I re-uploaded just that helper file, and things appear to work now.

Sorry for opening this thread, but it does highlight the need for a better upgrade system.  This has probably been talked about before, and I’ll look for it in the Feature Requests forum.

Glad you were able to figure out what the problem was. Don’t hesitate to post again as needed.