Hi,

I want to create a new field collection which contains a start date, stop date (both text), content (long text) and a picture (image). I did that and when i try to upload an image where i create the content i get the following warnings:

Warning: Invalid argument supplied for foreach() in file_field_widget_submit() (line 756 of /home/content/66/9918066/html/xymply/modules/file/file.field.inc).
Warning: array_values() expects parameter 1 to be array, null given in file_field_widget_submit() (line 763 of /home/content/66/9918066/html/xymply/modules/file/file.field.inc).

Why is that and how can I get rid of them?

Thank you!
Ron