I spend 2 days to find out why my code wasn't working. And nowhere its writen that repeatable field can't end with 'image', it would be great if you could idicate it somewhere in your User Guide.
I solve this problem.
The problem was that it is impossible to name a repeatable field came to an end in an _image or _img
And thanks to Andrew, if don't remove 'name' property data don't save to database.
I found where to use repeatable parameter, but get another problem.
When I save data in admin panel in my Events model, nothing go to the database.
I'm use fuel cms version 1.3
Here database field to store image galery:
'slider_image' text NOT NULL
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