Why are some product uploads failing in my shop design?

Store Design
1

so im having trouble with upload option to my products. i use the same way for all but some are not uploading. i need serious help lol no frfr.

2

@queensofli77
check out this video, i hope this will help you.

https://youtu.be/Qks-MlwP6c4

Thank you.

3

@queensofli77 May this help you. Click here