For a few days, there is a problem with xcode organizer and transporter when uploading a build.I have multiple apps and some of them has 20+ builds so I'm quite familiar with some of the issues. But this one is different.Example:One of my app normally takes ~10 minutes to upload. Now it takes 10 minutes to fill the uploading progress bar and stuck there for more than 1 hours- I tested with 2 different apps with different frameworks- I tested with both xCode and Transporter- I tested with different network connections- App size didn't change between two builds- Both xCode and Transporter uses JAVA under the hood to upload the app so I can see how much it uploads just by looking at Activity Monitor -> Network -> Sent Bytes- This is at 9:35 https://imgur.com/akiaHDp- This is at 10:05 https://imgur.com/L7r0KAj- My app size doesn't exceed 100MB!

Yesterday, appstore submission system changed. You can add different type submissions such as App Store Version, In-App Events and Custom Product Pages. My app was previously in Metadata Rejected state. With new build and metadata, I click "Add for Review" button Then, it redirects me "App Review" tab. I click "Submit to App Review" button and I get this error: "There are errors with one or more of your items. To fix them, you need to remove the items and add them again to your submission." But, there are no errors showing. I just see metadata rejected message. I've been adding and removing submission again and again hoping it would work but no avail. Anyone managed to resolve this issue? Thanks!