Request failed with http status code 503

Our team release a new version 1.1.1 on AppStore for Black Friday at 27th November. But we meet a critical bug, when user try to create a new delivery address, the App will crash. New users can not buy anything on our App.Also, we have prepared a large number of activity fund and contacted some promotion channels for Black Friday.Finally, we fix the bug and reupload a new version 1.1.2. Request an expedited app review.But, 4 days has past and our App status is still waiting for review. We are very Anxious!Can anyone help us or is there any Apple Review Team emali address?Thanks a lot.Bellow is our App info:App Name：剁手帮-海淘免税店扫货神器Apple ID of App：950199368

Hello, I'm troubleshooting why my custom Bluetooth peripheral won't connect to my iPad. My Bluetooth peripheral is named 0471. I installed the Bluetooth profile and exported the system diagnostic logs from the iPad to troubleshoot the connection. Here are the relevant system logs from my iPad. 0471 connecting: default 2024-08-05 13:28:53.664196 -0500 bluetoothd Device connecting - {cbuuid: 0BB0FBE0-F708-23DD-B310-E487518668BE, devicename: Reader 0471, result: 0, adv-addr: 4C:5B:B3:85:CD:D6-Public, resolved-addr: } 0471 failure to connect: default 2024-08-05 13:28:53.987319 -0500 bluetoothd handleConnectionCompleteCallback address=Public 4C:5B:B3:85:CD:D6 handle=0x0 status=702 connectionIsActive=0, wakeupEvent=0 default 2024-08-05 13:28:59.673271 -0500 bluetoothd handleConnectionCompleteCallback address=Public 4C:5B:B3:85:CD:D6 handle=0x0 status=702 connectionIsActive=0, wakeupEvent=0 default 2024-08-05 13:29:08.684653 -0500 bluetoothd handleConnectionCompleteCallback address=Public 4C:5B:B3:

I'm developing an iOS application and after iOS 11 my HTTP requests not working any more.It's possíble to perform HTTP requests on iOS 11?

Hi,I have set up IAP in my service and has been working properly until today.A few users complained that they failed to restore purchase.--The workflow is as the following:1. fetch receipt from Apple when enter my payment view controller .2. encode the receipt and send it to my server when user click on `restore purchase`3. server decoded the receipt and call Apple's receipt verify api to validate the receipt, the payload format follows the format in documentation4. Apple send back a status code in the response with prefix 210, which is apparently refers to invalid receipt.I've read https://developer.apple.com/library/archive/releasenotes/General/ValidateAppStoreReceipt/Chapters/ValidateRemotely.html#//apple_ref/doc/uid/TP40010573-CH104-SW2and still have no idea why is this happening. It works fine in sandbox environment and works for most of users who purchased and tried to restore purchase.Is there anything I am missing or misunderstanding ? Thank You!!

Hi I was wondering if anyone who uses XCode knows what the request was denied by service delegate (SBM..” and “the request to open “com.apple.MobileSMS” failed means? The message popped up on my phone screen and I’m a bit confused. Thanks

Hi,I'm trying to add a new Sandbox User in Itunes Connect > Users and Access. I filled all the requiered fields but when I click invite, I get the error An error has occurred. Try again later.By inspecting the http request, I see that the POST to https://appstoreconnect.apple.com/iris/v1/sandboxTesters fails with{ errors: [{ status: 500, code: UNEXPECTED_ERROR, title: An unexpected error occurred., detail: An unexpected error occurred on the server side. If this issue continues, contact us at https://developer.apple.com/contact/. }] }any ideas what could be wrong?cheers

Hello Everyone, I have successfully generated codes for my app via the below link: https://help.apple.com/app-store-connect/#/dev6a098e4b1 I am disturbing the codes to people to try my app but I don't know if those people have used the codes or not. **Does anyone know how to get to know how many codes have been used? **

Sometimes network request from my app gets stuck. And I get following error after a while,failed with error: Error Domain=NSURLErrorDomain Code=-1001 The request timed out. UserInfo={NSUnderlyingError=0x1390937f0 {Error Domain=kCFErrorDomainCFNetwork Code=-1001 (null) UserInfo={_kCFStreamErrorCodeKey=-2102, _kCFStreamErrorDomainKey=4}}, NSErrorFailingURLStringKey=https:/Any request I make after this, The same sent request is sent out and it fails with same error. So, no new request goes out. This happens very rarely, but it does happen.I am using NSURLSessionDataTask:dataTaskWithRequest:completionHandler to make a network calls.

Lately numerous network requests made from our iOS device fail with the following error: Error Domain=NSPOSIXErrorDomain Code=28 No space left on device UserInfo={_NSURLErrorFailingURLSessionTaskErrorKey=LocalDataTask CF70E0F0-40BB-4796-B15B-3B4CCB483EE1.3, _kCFStreamErrorDomainKey=1, _NSURLErrorRelatedURLSessionTaskErrorKey=( LocalDataTask CF70E0F0-40BB-4796-B15B-3B4CCB483EE1.3 ), _kCFStreamErrorCodeKey=28} The message implies the error has to do with available disk/memory space on the device. However, after checking both there is no link to be found since there is plenty of space available. Also, the error occurs on multiple devices, all running iOS 14.4 or higher. Is there information available regarding error code 28 and what could be the culprit on iOS devices? Even better; how can this error be prevented? Thanks in advance! Kind Regards, Julian