I get the following error when the ife module is enabled and there is a webform_pay component on the form:

Warning: Invalid argument supplied for foreach() in element_children() (line 6300 of /var/aegir/platforms/oxfam/includes/common.inc).

Attached patch resolves the error, but doesn't necessarily fix the underlying problem.

Files: 
CommentFileSizeAuthor
ife_webform_pay.patch465 bytesstella

Comments

I suggest trying out the 2.x branch which has overall better support for different types of form elements and components.