Everytime I create a node I get the following warnings:

warning: array_merge() [function.array-merge]: Argument #2 is not an array in /var/www/linuxadicto.org/public_html/modules/trackback.module on line 383.

warning: array_unique() [function.array-unique]: The argument should be an array in /var/www/linuxadicto.org/public_html/modules/trackback.module on line 383.

warning: Invalid argument supplied for foreach() in /var/www/linuxadicto.org/public_html/modules/trackback.module on line 386.

warning: Cannot modify header information - headers already sent by (output started at /var/www/linuxadicto.org/public_html/includes/common.inc:384) in /var/www/linuxadicto.org/public_html/includes/common.inc on line 192.

Normally I don't put URL to trackback when I create a node, so I don't know if the same error happens if I have URLs to trackback. It seems that trackbacks_urls_array must be initialised as an array before the array_merge in the line 383.

My web server is using PHP5 and Drupal 4.6.1. Trackback module version is 4.6.0.

Comments

ankur’s picture

ankur commented
Assigned: Unassigned » ankur
Priority: Normal » Minor

A fix has been committed to HEAD, DRUPAL-4-6. The fix can be applied by going into your Drupal 4.6 installation and replace the trackback.module file with the latest 4.6 revision from CVS:

http://cvs.drupal.org/viewcvs/drupal/contributions/modules/trackback/tra...

For a diff to the previous revision, please see

http://cvs.drupal.org/viewcvs/drupal/contributions/modules/trackback/tra...

-Ankur

Anonymous’s picture

(not verified) commented