Warning: Invalid argument supplied for foreach() in element_children() (line 6161 of /home/marcusvbp/www/ecosapiens/includes/com

Hi,

After enabled Renderable Elements in two projects, I get the following warning:

Warning: Invalid argument supplied for foreach() in element_children() (line 6161 of /home/marcusvbp/www/ecosapiens/includes/common.inc).

Apparently the error is in the line #668.

The warning occur in the 7.x-1.0-alpha1 and 7.x-1.x-dev releases.

Sorry the bad english. ;-)