A Summary of the WWDC25 Group Lab

I am trying to upload my app into testFlight and this is the error:none of the valid provisioning profiles allowed the specified entitlements: application-identifier, beta-reports-active, key-chain-access-groupsIs this an issue with the beta? This was working before the OSX upgrade

Ever since beta 4 I have had very bad stability issues. Terminal crashes immediately when opening, other programs crash with varying frequency. At some point I tried uninstalling Xcode 6 and installing Xcode 7 beta but I saw no change in system stability. Here is an error report.Process: Terminal [6787]Path: /Applications/Utilities/Terminal.app/Contents/MacOS/TerminalIdentifier: com.apple.TerminalVersion: 2.6 (361)Build Info: Terminal-361000000000000~15Code Type: X86-64 (Native)Parent Process: ??? [1]Responsible: Terminal [6787]User ID: 501Date/Time: 2015-08-22 18:20:47.929 +0100OS Version: Mac OS X 10.11 (15A263e)Report Version: 11Anonymous UUID: DFAF2CC0-BA8D-2692-1037-A9DF688FE026Sleep/Wake UUID: 5EA117FE-0B49-4919-A9B5-06B92A329F78Time Awake Since Boot: 28000 secondsTime Since Wake: 4300 secondsCrashed Thread: 0 Dispatch queue: com.apple.main-threadException Type: EXC_BAD_ACCESS (SIGSEGV)Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000000Exception Note: EXC_CORPSE_NOTIFYVM Regions Near 0:--> __

Summary: Some of our user will get Cannot connect to iTunes Store prompt when they try to redeem app promo code. Our user who got this problem always can reproduce this bug. The user who can successfully redeem promo code will successfully redeem App promo code.Steps to Reproduce:1. Open the App Store on iPhone.2. Scroll down to pick Redeem button 3. Input Apple ID.4. Tap You can also enter your code manually5. Input the redeem code.6. Tap Redeem button.Expected Results: We expecting every one who get the redeem code can fetch our app for free.Actual Results: user will get Cannot connect to iTunes Store prompt Version: iOS 8.3 / iOS 8.4Notes: The problem iPhones have registered iCloud and they can purchase free app in App Store. Configuration: Default configuration like other people who can successful redeem app.https://youtu.be/Vu3fHgw_bh4https://youtu.be/y8N9Ye9Js5gThese video can show what really happened.In the console log:Jul 31 12:25:37 Meinrad-Formosas-iP6 wifid[37] <Notice>: WiFi:[46000

Unfortuonately I've come to a point where I'm completely stuck with watch development due to buggy or missing watchOS2 B5 features:- arbitrary socket communication, although documented, is not working (watchOS2 simply blocks all outbound TCP connections) -> reported bug (no answer after 10 days..)- watch extension crashes when a WKInterfacePicker embedded in a group gets focus -> reported bug (known issue, no date for solution)- WKInterfaceController::reloadRootControllersWithNames no longer works -> reported as bug by other users, no date for solution- high latency (200msec) and unreliable WKSession communication (at least from iOS to wOS) -> gave up... hoping on B6 for improvementsMy watchOS1 app works pretty well and basically all I wanted was adding Digital Crown support.Seems however that the only way to add a WKInterfacePicker is by migrating the complete extension from wOS1 to wOS2?So, did all that and it was mostly working fine in the simulator with B4. Than installed B5 on the wa

I am trying to run Simple TunnelHowever there are couple of issues and the app never functions properly:1. Running tunnel_server on OSX El Capitan is successful but what is the server address that needs to be specified on the client: newManager.protocolConfiguration?.serverAddress = ?Specifying the IP address of the machine where the server is running, doesn't help and the app remains in Connecting State.Keeping it default as TunnelService doesn't help, though I can a bonjour service getting published.I also see utun interface getting created on client but packets don't get transmitted. What is it that I am not doing right?Here are the client logs:Aug 24 16:22:55 iPhone nesessionmanager[119] &lt;Notice&gt;: NESMVPNSession[Demo VPN:1A7C2543-C547-4F08-AAD8-8D191716B912]: Received a start command from SimpleTunnel[2297] Aug 24 16:22:55 iPhone nesessionmanager[119] &lt;Notice&gt;: NESMVPNSession[Demo VPN:1A7C2543-C547-4F08-AAD8-8D191716B912]: status changed to connecting Aug 24 16:22:55 iPhone Sim

Is there a way to iterate through all the children of a connected group? I'd like to programatically set properties of childen of a group, without having to connect each child.Thanks much!

Installed 10.11 Beta 7 and latest Server app. The junk mail settings are running and yet they are turned off on the app. Does anyone have an idea how to correct this?All of the Mail Filtering settings are unchecked since I receive mail from a spam scrubber service. The main.cf file is altered to only receive mail from this service. After upgrading to El Capitan, the settings are totally being ignored and they are running so aggressively I have had to disable mail - which I can't leave off for very long. If I have to reinstall the server, that's ok but I don't want to go through all of that and have this happen again.Anyone out there running the mail server and not having any issues? It would be nice if we server folks had our own discussion group instead of being lumped with the client people.