Upload to Arweave for Multi Asset reveal

I started custom upload for my collection yesterday, only 703 img The upload has been going on for more than 10 hours, and every now and then a message pops up asking you to click the upload again, But nothing changes, how do I fix this to reveal my collection?

The upload will be picking up where you left off - Because of the number of images it will take some time. How big are the files?

no only 703 jpg for 400kbyte total lol