Exception "[__NSSingleObjectArrayI objectAtIndex:]: index 1 beyond bounds [0 .. 0] '", executing any command on the iPod Touch 6

[maurjiu]

An exception occurs when more than one physical device is connected to the mac.

/var/folders/2l/dfm8kr9s1ljb_3gxrtrlph6h0000gn/T/xdb/DeviceAgent.iOS.Dependencies/67717fde143b9dcd5fa3abafb8df12e3/bin/iOSDeviceManager version -j
{
"VERSION" : "3.2.1",
"GIT_REMOTE_ORIGIN" : "https://github.com/calabash/iOSDeviceManager.git",
"GIT_BRANCH" : "HEAD",
"GIT_SHORT_REVISION" : "59b9562"
}

1. Test-case:

1. Сonnect one physical device
2. Perform a check:
   /var/folders/2l/dfm8kr9s1ljb_3gxrtrlph6h0000gn/T/xdb/DeviceAgent.iOS.Dependencies/67717fde143b9dcd5fa3abafb8df12e3/bin/iOSDeviceManager is-installed /var/folders/2l/dfm8kr9s1ljb_3gxrtrlph6h0000gn/T/xdb/DeviceAgent.iOS.Dependencies/67717fde143b9dcd5fa3abafb8df12e3/ipa/DeviceAgent-Runner.app -d 1b4aabe6cc4de4b8522957cabfea768efe1a6d44
   Result: true
3. Сonnect two physical devices
4. Perform a check:
   /var/folders/2l/dfm8kr9s1ljb_3gxrtrlph6h0000gn/T/xdb/DeviceAgent.iOS.Dependencies/67717fde143b9dcd5fa3abafb8df12e3/bin/iOSDeviceManager is-installed /var/folders/2l/dfm8kr9s1ljb_3gxrtrlph6h0000gn/T/xdb/DeviceAgent.iOS.Dependencies/67717fde143b9dcd5fa3abafb8df12e3/ipa/DeviceAgent-Runner.app -d 1b4aabe6cc4de4b8522957cabfea768efe1a6d44
   Result:
   2018-11-02 14:41:03.431 iOSDeviceManager[58422:3555264] *** Terminating app due to uncaught exception 'NSRangeException', reason: '*** -[__NSSingleObjectArrayI objectAtIndex:]: index 1 beyond bounds [0 .. 0]'
   *** First throw call stack:
   (
   0 CoreFoundation 0x00007fff441f343d __exceptionPreprocess + 256
   1 libobjc.A.dylib 0x00007fff70104720 objc_exception_throw + 48
   2 CoreFoundation 0x00007fff44116da9 -[__NSSingleObjectArrayI dealloc] + 0
   3 FBControlCore 0x000000010ae1c78d -[FBOSVersion number] + 141
   4 FBControlCore 0x000000010ae48260 FBiOSTargetComparison + 384
   5 FBDeviceControl 0x000000010af06377 -[FBDevice compare:] + 55
   6 CoreFoundation 0x00007fff4415bc18 __CFSimpleMergeSort + 77
   7 CoreFoundation 0x00007fff4415bb83 CFSortIndexes + 418
   8 CoreFoundation 0x00007fff44179756 -[NSArray sortedArrayFromRange:options:usingComparator:] + 699
   9 CoreFoundation 0x00007fff441ac682 -[NSArray sortedArrayUsingSelector:] + 151
   10 FBDeviceControl 0x000000010af0385b -[FBDeviceSet allDevices] + 155
   11 FBDeviceControl 0x000000010af035f5 -[FBDeviceSet query:] + 165
   12 FBDeviceControl 0x000000010af0372b -[FBDeviceSet deviceWithUDID:] + 203
   13 iOSDeviceManager 0x000000010ad836a0 +[PhysicalDevice withID:] + 159
   14 iOSDeviceManager 0x000000010ad8c1fb +[Device withID:] + 118
   15 iOSDeviceManager 0x000000010ad8f567 +[Command deviceFromArgs:] + 130
   16 iOSDeviceManager 0x000000010ad8170f +[IsInstalledCommand execute:] + 48
   17 iOSDeviceManager 0x000000010ad9207f +[CLI process:] + 1111
   18 iOSDeviceManager 0x000000010ad7d7d5 main + 121
   19 libdyld.dylib 0x00007fff711d2085 start + 1
   )
   libc++abi.dylib: terminating with uncaught exception of type NSException
   Abort trap: 6

2. Test-case

1. Сonnect one physical device
2. Install app:
   /var/folders/2l/dfm8kr9s1ljb_3gxrtrlph6h0000gn/T/xdb/DeviceAgent.iOS.Dependencies/67717fde143b9dcd5fa3abafb8df12e3/bin/iOSDeviceManager install /var/folders/2l/dfm8kr9s1ljb_3gxrtrlph6h0000gn/T/xdb/DeviceAgent.iOS.Dependencies/67717fde143b9dcd5fa3abafb8df12e3/ipa/DeviceAgent-Runner.app -d 1b4aabe6cc4de4b8522957cabfea768efe1a6d44
   Result:
   Application com.apple.test.DeviceAgent-Runner is not installed on 1b4aabe6cc4de4b8522957cabfea768efe1a6d44
   Installed com.apple.test.DeviceAgent-Runner version: 1.3.1 / 1537307478 to 1b4aabe6cc4de4b8522957cabfea768efe1a6d44
3. Uninstall app:
   /var/folders/2l/dfm8kr9s1ljb_3gxrtrlph6h0000gn/T/xdb/DeviceAgent.iOS.Dependencies/67717fde143b9dcd5fa3abafb8df12e3/bin/iOSDeviceManager uninstall "com.apple.test.DeviceAgent-Runner" -d 1b4aabe6cc4de4b8522957cabfea768efe1a6d44
   Result: without output. DeviceAgent successfully removed from device
4. Сonnect two physical devices
5. Install app:
   /var/folders/2l/dfm8kr9s1ljb_3gxrtrlph6h0000gn/T/xdb/DeviceAgent.iOS.Dependencies/67717fde143b9dcd5fa3abafb8df12e3/bin/iOSDeviceManager install /var/folders/2l/dfm8kr9s1ljb_3gxrtrlph6h0000gn/T/xdb/DeviceAgent.iOS.Dependencies/67717fde143b9dcd5fa3abafb8df12e3/ipa/DeviceAgent-Runner.app -d 1b4aabe6cc4de4b8522957cabfea768efe1a6d44
   Result:
   2018-11-02 14:56:33.123 iOSDeviceManager[58586:3559848] *** Terminating app due to uncaught exception 'NSRangeException', reason: '*** -[__NSSingleObjectArrayI objectAtIndex:]: index 1 beyond bounds [0 .. 0]'
   *** First throw call stack:
   (
   0 CoreFoundation 0x00007fff441f343d __exceptionPreprocess + 256
   1 libobjc.A.dylib 0x00007fff70104720 objc_exception_throw + 48
   2 CoreFoundation 0x00007fff44116da9 -[__NSSingleObjectArrayI dealloc] + 0
   3 FBControlCore 0x0000000103e6878d -[FBOSVersion number] + 141
   4 FBControlCore 0x0000000103e94260 FBiOSTargetComparison + 384
   5 FBDeviceControl 0x0000000103f55377 -[FBDevice compare:] + 55
   6 CoreFoundation 0x00007fff4415bc18 __CFSimpleMergeSort + 77
   7 CoreFoundation 0x00007fff4415bb83 CFSortIndexes + 418
   8 CoreFoundation 0x00007fff44179756 -[NSArray sortedArrayFromRange:options:usingComparator:] + 699
   9 CoreFoundation 0x00007fff441ac682 -[NSArray sortedArrayUsingSelector:] + 151
   10 FBDeviceControl 0x0000000103f5285b -[FBDeviceSet allDevices] + 155
   11 FBDeviceControl 0x0000000103f525f5 -[FBDeviceSet query:] + 165
   12 FBDeviceControl 0x0000000103f5272b -[FBDeviceSet deviceWithUDID:] + 203
   13 iOSDeviceManager 0x0000000103dd06a0 +[PhysicalDevice withID:] + 159
   14 iOSDeviceManager 0x0000000103dd91fb +[Device withID:] + 118
   15 iOSDeviceManager 0x0000000103ddc567 +[Command deviceFromArgs:] + 130
   16 iOSDeviceManager 0x0000000103dd3cad +[InstallAppCommand execute:] + 321
   17 iOSDeviceManager 0x0000000103ddf07f +[CLI process:] + 1111
   18 iOSDeviceManager 0x0000000103dca7d5 main + 121
   19 libdyld.dylib 0x00007fff711d2085 start + 1
   20 ??? 0x0000000000000005 0x0 + 5
   )
   libc++abi.dylib: terminating with uncaught exception of type NSException
   Abort trap: 6

[jmoody]

Is one of the devices an iPhone XS, XR, or XS Plus?

[jmoody]

Cannot reproduce with non-iPhone XS, XR, or XS Plus devices.

[jmoody]

I cannot reproduce with an iPhone XS attached. (iPhone XS device identifiers are currently not supported)

@maurjiu Can you provide this information:

• Xcode version
• macOS version
• model and iOS version for the devices you are using

[maurjiu]

Xcode - Version 10.0 (10A255)
macOS - Version 10.14 (Mojave)

I tried combinations:

1. iPhone 6 Plus iOS 10.2.1 and iPad Air 2 iOS 10.3.2 - bug not reproduced
2. iPhone 6 Plus iOS 10.2.1 and iPhone X iOS 11.4.1 - bug not reproduced
3. iPhone 6 Plus iOS 10.2.1 and iPod Touch 6 generation iOS 11.0.3 - bug reproduced
4. iPhone X iOS 11.4.1 and iPod Touch 6 generation iOS 11.0.3 - bug reproduced

Problem in iPod Touch 6 generation iOS 11.0.3

[jmoody]

Excellent job reproducing. I will see if I can reproduce locally.

💯