[17.0-20241108] fs_attachment: object of type 'NoneType' has no len()

[etavarez577]

Module

Base Attachment Object Store
fs_attachment

Describe the bug

Error with some images when opening it after uploading to external storage like S3 that returns NoneType error in ir.binary

To Reproduce

Affected versions:
The error occurs when uploading multiple images to the product.image model, which does an upload with success, but when going to the product and looking at the images, they all contain an error that stream.data is noneType

Steps to reproduce the behavior:

1. Upload images for additional media for product in the product form sales tab 2.
2. After you upload the images and you want to view it, you can't because it returns all noneType

**Expected behavior
Expected to happen that when you open the images, you will be able to see them.

Additional context
this is happening in version 17.0-20241108 which is the odoo docker image.