A Summary of the WWDC25 Group Lab

It seems like you’re being bitten by the changes between Swift 1.2 (Xcode 6.4) and Swift 2.0 (Xcode 7.0). The Swift migrator (Edit > Convert > To Latest Swift Syntax) will do a reasonable job of converting Swift 1.2 to 2.0, but it’s not perfect; you will have to manually correct some issues.… is there a way to avoid need to convert them and allowing them to run on the previous syntax?For the moment you can continue using Xcode 6.4 on OS X 10.10.x. Alas, Xcode 6.4 does not work well on OS X 10.11, so I can’t recommend that.In the long term you really are going to want to make the move to Swift 2.0. It’s well worth the effort IMO. A good place to start is WWDC 2015 Session 106 What’s New in Swift. Or, if video isn’t your thing, a quick ’net search will turn up a bunch of good summaries of the changes.Finally, if you have specific questions feel free to post them here.Share and Enjoy — Quinn The Eskimo! Apple Developer Relations, Developer Technical Support, Core OS/Hardware let myEmail = eskimo +

I am having the same problem - but not with C++ code. I am getting crashes most of the time when I stop at a break point (especially when I am near or in Swift code), and 100% of the time when I launch the visual debugger.I've been testing out other projects to try and reproduce the issue - but I can only confirm it only happens in our project (You can can check out master if you want to see: https://github.com/wikimedia/wikipedia-ios)I can also confirm that one of my teammates has the exact same issue… but another one does not. So it appears to be some combination of Project setup and Environment - but I haven't been able to track anything down concrete.Unfortunately setting CLANG_ENABLE_MODULE_DEBUGGING = NO is not fixing the crash for me. (I set it to NO on the project and all dependenies in the workspace). Any other thoughts for a workaround?Stack trace:Process: Xcode [55210] Path: /Applications/Xcode.app/Contents/MacOS/Xcode Identifier: com.apple.dt.Xcode Version: 7.0.1 (8228) Build Info: IDEFrameworks-8

I rebooted the AppleTV, and manually started the updateOct 2 10:20:03 Apple-TV PineBoard[46] <Notice>: #T:[0x16e087000] #Notice #AccessoryFirmwareUpdate : Manually starting update...Oct 2 10:20:03 Apple-TV PineBoard[46] <Notice>: #T:[0x16e087000] #Notice #AccessoryFirmwareUpdate : Setting up operation for Bluetooth remote firmware updateOct 2 10:20:03 Apple-TV PineBoard[46] <Notice>: #T:[0x16e087000] #Notice #AccessoryFirmwareUpdate : Start operationOct 2 10:20:03 Apple-TV PineBoard[46] <Notice>: #T:[0x16e087000] #Notice #AccessoryFirmwareUpdate : Holding power assertion for Bluetooth Remote firmware updateOct 2 10:20:03 Apple-TV PineBoard[46] <Notice>: #T:[0x16e247000] #Notice #AccessoryFirmwareUpdate : MAU operation has startedOct 2 10:20:03 Apple-TV PineBoard[46] <Notice>: #T:[0x16e247000] #Notice #AccessoryFirmwareUpdate : Setting up Mobile Accessory UpdaterOct 2 10:20:03 Apple-TV fud[45] <Notice>: Successfully registered client 'com.apple.fud.modalclientprocess'

Hi Max... Macintosh HD unlock option was greyed out...here is the output--bash-3.2# cd /Volumes/Macintosh HD ; ls -1 Library/Extensions/ ; find Library/Application Support -iname *.kext ; find System/Library/Extensions -ctime +2d -depth 2ACS6x.kextATTOCelerityFC8.kextATTOExpressSASHBA2.kextATTOExpressSASRAID2.kextArcMSR.kextCalDigitHDProDrv.kextHighPointIOP.kextHighPointRR.kextPromiseSTEX.kextSoftRAID.kexthp_io_enabler_compound.kextklif.kextklnke.kextLibrary/Application Support/Kaspersky Lab/KAV/Bases/Cache/kimul.kextLibrary/Application Support/Kaspersky Lab/KAV/Bases/Cache/mark.kextSystem/Library/Extensions/AppleMobileDevice.kext/ContentsSystem/Library/Extensions/EMP_UDAU.kext/ContentsSystem/Library/Extensions/hp_fax_io.kext/ContentsSystem/Library/Extensions/hp_Inkjet4_io_enabler.kext/ContentsSystem/Library/Extensions/JMicronATA.kext/ContentsSystem/Library/Extensions/klif.kext/ContentsSystem/Library/Extensions/klnke.kext/ContentsSystem/Library/Extensions/PlantronicsDriverShield.kext/Content

Hey there - exact same issue over here. Huge pain. How can you tell which kexts are the ones causing the problem? Here's my results from running that script:-bash-3.2# cd /Volumes/Macintosh HD ; ls -1 Library/Extensions/ ; find Library/Application Support -iname *.kext ; find System/Library/Extensions -ctime +2d -depth 2ACS6x.kextATTOCelerityFC8.kextATTOExpressSASHBA2.kextATTOExpressSASRAID2.kextArcMSR.kextCalDigitHDProDrv.kextHighPointIOP.kextHighPointRR.kextPromiseSTEX.kextSoftRAID.kexthp_io_enabler_compound.kextLibrary/Application Support/Kaspersky Lab/klif/klif.kextLibrary/Application Support/Roxio/TDIXController.kextSystem/Library/Extensions/AppleMobileDevice.kext/ContentsSystem/Library/Extensions/EltimaAsync.kext/ContentsSystem/Library/Extensions/EPSONUSBPrintClass.kext/ContentsSystem/Library/Extensions/HermesAudio.kext/ContentsSystem/Library/Extensions/InstantOn.kext/ContentsSystem/Library/Extensions/JMicronATA.kext/ContentsSystem/Library/Extensions/lgandroid_mdmcontrol.kext/ContentsSystem/Lib

I have followed the echo option it print the correct path.I am getting the same error as mentioned in above querry, i.e., cp: “/Users/user/Music/SampleUnity/Heart3Ds_NoAR/Data”: No such file or directory though the directory is existing.PhaseScriptExecution Run Script DerivedData/Build/Intermediates/SampleUnity.build/Debug-iphonesimulator/SampleUnity.build/Script-CE758A8B1BBBF2B600946FF6.sh cd /Users/user/Music/SampleUnity export ACTION=build export AD_HOC_CODE_SIGNING_ALLOWED=NO export ALTERNATE_GROUP=staff export ALTERNATE_MODE=u+w,go-w,a+rX export ALTERNATE_OWNER=user export ALWAYS_SEARCH_USER_PATHS=NO export ALWAYS_USE_SEPARATE_HEADERMAPS=NO export APPLE_INTERNAL_DEVELOPER_DIR=/AppleInternal/Developer export APPLE_INTERNAL_DIR=/AppleInternal export APPLE_INTERNAL_DOCUMENTATION_DIR=/AppleInternal/Documentation export APPLE_INTERNAL_LIBRARY_DIR=/AppleInternal/Library export APPLE_INTERNAL_TOOLS=/AppleInternal/Developer/Tools export APPLICATION_EXTENSION_API_ONLY=NO export APPLY_RULES_IN_COPY_FILES=NO export

finally, i found a solution of my problem. To solve this problem, run the below steps. 1. First login into administrator account. 2. Open Terminal & enter the below command sudo dscl . append /Groups/_developer GroupMembership username Note:- Here username is the standard account user name. 3. After the type the above command, press Enter Key. 4. Now, It asks administrator password. Then type the administrator password 5. Close the Terminal 6. Login with Stadard account User name & Password. 7. Create new Project or Open the already existed project in XCode 8. Run the Project, XCode never asks User Name & Password to enable Developer Tools access permission.

resolved this.per the other threads on this the quick summary solution for no Apple TV appearing in iTunes is1. make sure your USB cable is connected properly. make sure it clicks. make sure you can see the Apple TV in the System Profile when you look under USB devices. you should also be able to see the Apple TV in Xcode under Devices, but you can't restore from there. if you don't see it, some folks suggest flipping the small end of the USB cable or swapping out the cable - there may be some bum cables or bum connections.2. press and hold the Menu and the Play/Pause button on the paired Apple TV remote for 6-10 seconds. the status light will start blinking and then it will appear in iTunes with the option to restore - hold the Option key when you press restore to select your local .ipsw download3. profit

An app for Alzheimer’s (AD) patients and their families/caregivers is much needed. For caregivers, an app that can differentiate the stages of the disease (into mild, moderate, and severe) can help them cope, and plan care by understanding how AD changes their loved ones. The three main challenges that someone caring for AD may face are changes in communications skills, changes in personality and behavior, and changes in intimacy and sexuality. Changes and management of these challenges can perhaps also help the research community track and/or delay the onset of the disease on a cognitive level. From the patient’s perspective, an app that can help improve their quality of life, memory function, offer driving and home safety tips, reminders to take medicines, and tips for staying active and healthy, are beneficial. For both patients and caregivers, an app that connects them with their peers, local and national support groups, and community resources can be extremely valuable. For more information, see

Yes. The unprotect worked and the disk was immediatly mountedThe output for your commend was:-bash-3.2# diskutil cs list ; ls -1 /Volumes/Macintosh HD/System/Library/Extensions ; ls -1 /Volumes/Macintosh HD/Library/Application SupportCoreStorage logical volume groups (1 found)|+-- Logical Volume Group CFF820FC-55E7-414F-BC01-47C65FF7A95E ========================================================= Name: Macintosh HD Status: Online Size: 999695822848 B (999.7 GB) Free Space: 5497786368 B (5.5 GB) | +-< Physical Volume F5055157-75F8-4E19-AD4A-8DBDACC0B9CD | ---------------------------------------------------- | Index: 0 | Disk: disk0s2 | Status: Online | Size: 999695822848 B (999.7 GB) | +-> Logical Volume Family 16C8B9B6-F429-44A0-A016-F0798F1E2A1D ---------------------------------------------------------- Encryption Type: AES-XTS Encryption Status: Unlocked Conversion Status: Converting High Level Queries: Not Fully Secure | Passphrase Required | Accepts New Users | Has Visible Users | Ha