Unable to Launch pre-launch IOS app on device

Hello Folks,

IOS App not able to pre-launch I got below exception kindly check below log any help appreciated , below is my configuration

Appuie Version : 1.4.13 (Draco)
Mobile Device : IPhone 5s
Xcode : Version 7.3.1 (7D1014)
OS X Version: 10.11.5

Appium server log:

Launching Appium with command: ‘/Applications/Appium.app/Contents/Resources/node/bin/node’ lib/server/main.js --address “10.XXX.XXX.XX” --port “27753” --session-override --pre-launch --log-no-colors --debug-log-spacing --platform-version “10.11.5” --platform-name “iOS” --app “com.xxx.alerttest” --udid “e4066168bd096c34984bc7b27b206e4985793cf8” --default-device

Note: Ignore IP address
info: [debug] Starting Appium in pre-launch mode

info: Pre-launching app

info: *************************************
info: *************************************
info: *************************************
info: *************************************
info: *************************************
info: *************************************
info: *************************************
info: *************************************
info: **** NEW SESSION ***
info: **** NEW SESSION ***
info: **** NEW SESSION ***
info: **** NEW SESSION ***
info: **** NEW SESSION ***

info: **** NEW SESSION ***
info: **** NEW SESSION ***
info: **** NEW SESSION ***
info: *************************************
info: *************************************
info: *************************************
info: *************************************
info: *************************************
info: *************************************
info: *************************************
info: *************************************

info: [debug] App is an iOS bundle, will attempt to run as pre-existing
info: [debug] Creating new appium session cbb49732-2baf-44f1-a09e-753cfd34e554

info: [debug] Removing any remaining instruments sockets
info: [debug] Cleaned up instruments socket /tmp/instruments_sock
info: [debug] Auto-detecting iOS udid…
info: [debug] Not auto-detecting udid, running on sim
info: [debug] Could not parse plist file (as binary) at /Applications/Appium.app/Contents/Resources/node_modules/appium/com.f24.alerttest/en.lproj/Localizable.strings
info: Will try to parse the plist file as XML
info: [debug] Could not parse plist file (as XML) at /Applications/Appium.app/Contents/Resources/node_modules/appium/com.xxxx.alerttest/en.lproj/Localizable.strings
warn: Could not parse app Localizable.strings assuming it doesn’t exist
info: [debug] Creating instruments
info: [debug] Preparing uiauto bootstrap

info: [debug] Dynamic bootstrap dir: /Users/admin_guest/Library/Application Support/appium/bootstrap
info: [debug] Dynamic env: {“nodePath”:"/Applications/Appium.app/Contents/Resources/node/bin/node",“commandProxyClientPath”:"/Applications/Appium.app/Contents/Resources/node_modules/appium/submodules/appium-uiauto/bin/command-proxy-client.js",“instrumentsSock”:"/tmp/instruments_sock",“interKeyDelay”:null,“justLoopInfinitely”:false,“autoAcceptAlerts”:false,“autoDismissAlerts”:false,“sendKeyStrategy”:“grouped”}

info: [debug] Dynamic bootstrap code: // This file is automatically generated. Do not manually modify!

info: [debug] Dynamic bootstrap path: /Users/admin_guest/Library/Application Support/appium/bootstrap/bootstrap-5923cadea0343e3f.js

info: [debug] Reusing dynamic bootstrap: /Users/admin_guest/Library/Application Support/appium/bootstrap/bootstrap-5923cadea0343e3f.js

info: [debug] Attempting iOS device log capture via libimobiledevice idevicesyslog

info: [debug] Creating iDevice object with udid e4066168bd096c34984bc7b27b206e4985793cf8

info: [debug] App is not installed. Will try to install the app.

info: [debug] Cleaning up appium session

error: Could not pre-launch appium: Error: Installing com.XXX.alerttest failed

Not sure if this is what is causing the failure, but platform version is the version of iOS, not OS X. I don’t think there is an iOS 10.11.5. If you are testing iOS 10, you’ll need to update to Xcode 8 and Appium 1.6.