[SOLVED] Fatal error when using custom display method for image field, inside a fieldgroup field

Hi,
I was delighted to find that the field group was introduced in the latest version of Flexi and I couldn't wait to use it. On the homepage of the project I'm doing I have a carousel consisting of 3 groups of fields (that until now I just had as a bunch of separate fields but was now trying to convert into a field group of 1 image field + 2 text fields + 1 textarea field) and it works like a charm except for the image field that causes the following error:
Fatal error: Cannot access empty property in /home/wilddogc/sandbox-select/plugins/flexicontent_fields/image/image.php on line 1340

EDIT: I also noticed that remove/delete checkboxes are not displaying for the image field within the field group on item edit page.

Any ideas as to why this might be happening?
Best,
Agata

Hello

first, please use v3.0.0 BETA 7a
github.com/FLEXIcontent/flexicontent-cck/releases

Hi, installed but the error persists.
Best,
Agata

Hello

but it is in different line, so you need to say the new line

Right, sorry, here it is
Fatal error: Cannot access empty property in /home/wilddogc/sandbox-select/plugins/flexicontent_fields/image/image.php on line 1346
A

This is at line
$field->{$prop} = array();

- it seems $prop is empty string

-- try this fix, edit file:
plugins/flexicontent_fields/fieldgroup/ fieldgroup.php
Replace: with: