Zip file created but not saved

I need to create a zip file of images saved by the app and export it. In the test, I try to zip 5 images saved to the phone. The zip created block is triggered but the zip file is not saved to phone. Cloudinary returns an error that the zip file I am trying to upload can not be found. Below are the blocks I used. Any help would be greatly appreciated.
p.s. I believe the zip created block is triggered because the notifier displays the message “zip created”.

Please check the following: