I recently updated my Drupal install from 6.14. to 6.16. I first updated the files to bring the install to 6.15 and then applied the second set of updates to bring the site current to 6.16. I also updated all of the modules to their current recommended version. I have updated at least three other sites using the same methods and did not have a problem until today.
I am seeing the following message when I log into the admin section:
* warning: Invalid argument supplied for foreach() in /includes/theme.inc on line 485.
* warning: Invalid argument supplied for foreach() in /includes/theme.inc on line 490.
Here are the lines 484 through 494 from the file in question:
484: foreach ($themes as $theme) {
485: foreach ($theme->info['stylesheets'] as $media => $stylesheets) {
486: foreach ($stylesheets as $stylesheet => $path) {
487: $theme->stylesheets[$media][$stylesheet] = $path;
488: }
489: }
490: foreach ($theme->info['scripts'] as $script => $path) {
491: if (file_exists($path)) {
492: $theme->scripts[$script] = $path;
493: }
494: }
From what I understand about the code, its looking at the theme's .info file for stylesheets and scripts? I am not sure what I did to cause the problem. The theme is a simple, custom one I created. I have not had problems with it prior to updating the Drupal version.
Any ideas on what to check?
