Images not loading, adding to the end

[eluser]Cristian Gilè[/eluser]
Have you tried to explode the content of the additional_images field ?

The % 0D at the end of the images file name is a carriage return (\r). The explode function returns an array of strings (images file name), each of which is a substring of the addiotional_images content field formed by splitting it on boundaries formed by the \r delimiter.

Your addiotinal_images field content is like this:

image1.jpg% 0D
image2.jpg% 0D
image3.jpg% 0D
image4.jpg

after explode it, the result array contains:

image1.jpg
image2.jpg
image3.jpg
image4.jpg

without the carriage return.

Please, paste here a reduction of your controller and your model.

If possible, save images in asset folder without spaces in the file name.