Local flywheel install error

i 'm installing local flywheel in my pc but i enconter this problem

this is my log file

Nov 26, 2017, 12:19 AM GMT+1 - info: [main/index] Existing Pressmatic data does not exist.
Nov 26, 2017, 12:19 AM GMT+1 - debug: [main/check-system] Check System: Checking for VirtualBox
Nov 26, 2017, 12:19 AM GMT+1 - warn: [main/index] Unhandled Rejection at: Promise  Promise {
  <rejected> { Error: spawn UNKNOWN
    at exports._errnoException (util.js:1050:11)
    at ChildProcess.spawn (internal/child_process.js:319:11)
    at exports.spawn (child_process.js:390:9)
    at Object.exports.execFile (child_process.js:155:15)
    at Object.module.(anonymous function) [as execFile] (ELECTRON_ASAR.js:200:20)
    at C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:6576
    at Promise (<anonymous>)
    at Object.a [as checkHostMachine] (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:6507)
    at Object.a [as checkAll] (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:5083)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main-process.js:1:11701)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main-process.js:2:3)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)
    at Function.Module._load (module.js:439:3)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\electron.asar\browser\init.js:171:8)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\electron.asar\browser\init.js:173:3)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)
    at Function.Module._load (module.js:439:3)
    at Module.runMain (module.js:605:10)
    at run (bootstrap_node.js:431:7)
    at startup (bootstrap_node.js:155:9)
    at bootstrap_node.js:551:3 code: 'UNKNOWN', errno: 'UNKNOWN', syscall: 'spawn' } }  reason:  Error: spawn UNKNOWN
    at exports._errnoException (util.js:1050:11)
    at ChildProcess.spawn (internal/child_process.js:319:11)
    at exports.spawn (child_process.js:390:9)
    at Object.exports.execFile (child_process.js:155:15)
    at Object.module.(anonymous function) [as execFile] (ELECTRON_ASAR.js:200:20)
    at C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:6576
    at Promise (<anonymous>)
    at Object.a [as checkHostMachine] (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:6507)
    at Object.a [as checkAll] (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:5083)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main-process.js:1:11701)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main-process.js:2:3)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)
    at Function.Module._load (module.js:439:3)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\electron.asar\browser\init.js:171:8)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\electron.asar\browser\init.js:173:3)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)
    at Function.Module._load (module.js:439:3)
    at Module.runMain (module.js:605:10)
    at run (bootstrap_node.js:431:7)
    at startup (bootstrap_node.js:155:9)
    at bootstrap_node.js:551:3
Nov 26, 2017, 12:19 AM GMT+1 - debug: [main/check-system] Check System: VirtualBox:   
Nov 26, 2017, 12:19 AM GMT+1 - debug: [updater] Checking for updates...
Nov 26, 2017, 12:19 AM GMT+1 - debug: [updater] Check for updates result 
{ release: null }
Nov 26, 2017, 12:20 AM GMT+1 - info: [main/index] All Local sites are stopped. Shutting down VM.
Nov 26, 2017, 12:21 AM GMT+1 - info: [main/index] Existing Pressmatic data does not exist.
Nov 26, 2017, 12:21 AM GMT+1 - debug: [main/check-system] Check System: Checking for VirtualBox
Nov 26, 2017, 12:21 AM GMT+1 - debug: [updater] Checking for updates...
Nov 26, 2017, 12:21 AM GMT+1 - warn: [main/index] Unhandled Rejection at: Promise  Promise {
  <rejected> { Error: spawn UNKNOWN
    at exports._errnoException (util.js:1050:11)
    at ChildProcess.spawn (internal/child_process.js:319:11)
    at exports.spawn (child_process.js:390:9)
    at Object.exports.execFile (child_process.js:155:15)
    at Object.module.(anonymous function) [as execFile] (ELECTRON_ASAR.js:200:20)
    at C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:6576
    at Promise (<anonymous>)
    at Object.a [as checkHostMachine] (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:6507)
    at Object.a [as checkAll] (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:5083)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main-process.js:1:11701)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main-process.js:2:3)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)
    at Function.Module._load (module.js:439:3)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\electron.asar\browser\init.js:171:8)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\electron.asar\browser\init.js:173:3)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)
    at Function.Module._load (module.js:439:3)
    at Module.runMain (module.js:605:10)
    at run (bootstrap_node.js:431:7)
    at startup (bootstrap_node.js:155:9)
    at bootstrap_node.js:551:3 code: 'UNKNOWN', errno: 'UNKNOWN', syscall: 'spawn' } }  reason:  Error: spawn UNKNOWN
    at exports._errnoException (util.js:1050:11)
    at ChildProcess.spawn (internal/child_process.js:319:11)
    at exports.spawn (child_process.js:390:9)
    at Object.exports.execFile (child_process.js:155:15)
    at Object.module.(anonymous function) [as execFile] (ELECTRON_ASAR.js:200:20)
    at C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:6576
    at Promise (<anonymous>)
    at Object.a [as checkHostMachine] (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:6507)
    at Object.a [as checkAll] (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:5083)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main-process.js:1:11701)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main-process.js:2:3)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)
    at Function.Module._load (module.js:439:3)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\electron.asar\browser\init.js:171:8)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\electron.asar\browser\init.js:173:3)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)
    at Function.Module._load (module.js:439:3)
    at Module.runMain (module.js:605:10)
    at run (bootstrap_node.js:431:7)
    at startup (bootstrap_node.js:155:9)
    at bootstrap_node.js:551:3
Nov 26, 2017, 12:21 AM GMT+1 - debug: [main/check-system] Check System: VirtualBox:   
Nov 26, 2017, 12:21 AM GMT+1 - debug: [updater] Check for updates result 
{ release: null }
Nov 26, 2017, 12:21 AM GMT+1 - info: [main/index] All Local sites are stopped. Shutting down VM.
Nov 26, 2017, 12:22 AM GMT+1 - info: [main/index] Existing Pressmatic data does not exist.
Nov 26, 2017, 12:22 AM GMT+1 - debug: [main/check-system] Check System: Checking for VirtualBox
Nov 26, 2017, 12:23 AM GMT+1 - debug: [updater] Checking for updates...
Nov 26, 2017, 12:22 AM GMT+1 - warn: [main/index] Unhandled Rejection at: Promise  Promise {
  <rejected> { Error: spawn UNKNOWN
    at exports._errnoException (util.js:1050:11)
    at ChildProcess.spawn (internal/child_process.js:319:11)
    at exports.spawn (child_process.js:390:9)
    at Object.exports.execFile (child_process.js:155:15)
    at Object.module.(anonymous function) [as execFile] (ELECTRON_ASAR.js:200:20)
    at C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:6576
    at Promise (<anonymous>)
    at Object.a [as checkHostMachine] (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:6507)
    at Object.a [as checkAll] (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:5083)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main-process.js:1:11701)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main-process.js:2:3)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)
    at Function.Module._load (module.js:439:3)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\electron.asar\browser\init.js:171:8)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\electron.asar\browser\init.js:173:3)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)
    at Function.Module._load (module.js:439:3)
    at Module.runMain (module.js:605:10)
    at run (bootstrap_node.js:431:7)
    at startup (bootstrap_node.js:155:9)
    at bootstrap_node.js:551:3 code: 'UNKNOWN', errno: 'UNKNOWN', syscall: 'spawn' } }  reason:  Error: spawn UNKNOWN
    at exports._errnoException (util.js:1050:11)
    at ChildProcess.spawn (internal/child_process.js:319:11)
    at exports.spawn (child_process.js:390:9)
    at Object.exports.execFile (child_process.js:155:15)
    at Object.module.(anonymous function) [as execFile] (ELECTRON_ASAR.js:200:20)
    at C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:6576
    at Promise (<anonymous>)
    at Object.a [as checkHostMachine] (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:6507)
    at Object.a [as checkAll] (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:5083)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main-process.js:1:11701)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main-process.js:2:3)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)
    at Function.Module._load (module.js:439:3)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\electron.asar\browser\init.js:171:8)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\electron.asar\browser\init.js:173:3)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)
    at Function.Module._load (module.js:439:3)
    at Module.runMain (module.js:605:10)
    at run (bootstrap_node.js:431:7)
    at startup (bootstrap_node.js:155:9)
    at bootstrap_node.js:551:3
Nov 26, 2017, 12:22 AM GMT+1 - debug: [main/check-system] Check System: VirtualBox:   
Nov 26, 2017, 12:23 AM GMT+1 - debug: [updater] Check for updates result 
{ release: null }
Nov 26, 2017, 12:23 AM GMT+1 - info: [main/index] All Local sites are stopped. Shutting down VM.
Nov 26, 2017, 12:24 AM GMT+1 - info: [main/index] Existing Pressmatic data does not exist.
Nov 26, 2017, 12:24 AM GMT+1 - debug: [main/check-system] Check System: Checking for VirtualBox
Nov 26, 2017, 12:24 AM GMT+1 - debug: [updater] Checking for updates...
Nov 26, 2017, 12:24 AM GMT+1 - warn: [main/index] Unhandled Rejection at: Promise  Promise {
  <rejected> { Error: spawn UNKNOWN
    at exports._errnoException (util.js:1050:11)
    at ChildProcess.spawn (internal/child_process.js:319:11)
    at exports.spawn (child_process.js:390:9)
    at Object.exports.execFile (child_process.js:155:15)
    at Object.module.(anonymous function) [as execFile] (ELECTRON_ASAR.js:200:20)
    at C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:6576
    at Promise (<anonymous>)
    at Object.a [as checkHostMachine] (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:6507)
    at Object.a [as checkAll] (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:5083)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main-process.js:1:11701)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main-process.js:2:3)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)
    at Function.Module._load (module.js:439:3)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\electron.asar\browser\init.js:171:8)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\electron.asar\browser\init.js:173:3)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)
    at Function.Module._load (module.js:439:3)
    at Module.runMain (module.js:605:10)
    at run (bootstrap_node.js:431:7)
    at startup (bootstrap_node.js:155:9)
    at bootstrap_node.js:551:3 code: 'UNKNOWN', errno: 'UNKNOWN', syscall: 'spawn' } }  reason:  Error: spawn UNKNOWN
    at exports._errnoException (util.js:1050:11)
    at ChildProcess.spawn (internal/child_process.js:319:11)
    at exports.spawn (child_process.js:390:9)
    at Object.exports.execFile (child_process.js:155:15)
    at Object.module.(anonymous function) [as execFile] (ELECTRON_ASAR.js:200:20)
    at C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:6576
    at Promise (<anonymous>)
    at Object.a [as checkHostMachine] (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:6507)
    at Object.a [as checkAll] (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:5083)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main-process.js:1:11701)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main-process.js:2:3)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)
    at Function.Module._load (module.js:439:3)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\electron.asar\browser\init.js:171:8)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\electron.asar\browser\init.js:173:3)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)
    at Function.Module._load (module.js:439:3)
    at Module.runMain (module.js:605:10)
    at run (bootstrap_node.js:431:7)
    at startup (bootstrap_node.js:155:9)
    at bootstrap_node.js:551:3
Nov 26, 2017, 12:24 AM GMT+1 - debug: [main/check-system] Check System: VirtualBox:   
Nov 26, 2017, 12:24 AM GMT+1 - debug: [updater] Check for updates result 
{ release: null }
Nov 26, 2017, 12:24 AM GMT+1 - info: [main/index] All Local sites are stopped. Shutting down VM.
Nov 27, 2017, 9:48 PM GMT+1 - info: [main/index] Existing Pressmatic data does not exist.
Nov 27, 2017, 9:48 PM GMT+1 - debug: [main/check-system] Check System: Checking for VirtualBox
Nov 27, 2017, 9:48 PM GMT+1 - debug: [updater] Checking for updates...
Nov 27, 2017, 9:48 PM GMT+1 - warn: [main/index] Unhandled Rejection at: Promise  Promise {
  <rejected> { Error: spawn UNKNOWN
    at exports._errnoException (util.js:1050:11)
    at ChildProcess.spawn (internal/child_process.js:319:11)
    at exports.spawn (child_process.js:390:9)
    at Object.exports.execFile (child_process.js:155:15)
    at Object.module.(anonymous function) [as execFile] (ELECTRON_ASAR.js:200:20)
    at C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:6576
    at Promise (<anonymous>)
    at Object.a [as checkHostMachine] (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:6507)
    at Object.a [as checkAll] (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:5083)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main-process.js:1:11701)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main-process.js:2:3)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)
    at Function.Module._load (module.js:439:3)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\electron.asar\browser\init.js:171:8)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\electron.asar\browser\init.js:173:3)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)
    at Function.Module._load (module.js:439:3)
    at Module.runMain (module.js:605:10)
    at run (bootstrap_node.js:431:7)
    at startup (bootstrap_node.js:155:9)
    at bootstrap_node.js:551:3 code: 'UNKNOWN', errno: 'UNKNOWN', syscall: 'spawn' } }  reason:  Error: spawn UNKNOWN
    at exports._errnoException (util.js:1050:11)
    at ChildProcess.spawn (internal/child_process.js:319:11)
    at exports.spawn (child_process.js:390:9)
    at Object.exports.execFile (child_process.js:155:15)
    at Object.module.(anonymous function) [as execFile] (ELECTRON_ASAR.js:200:20)
    at C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:6576
    at Promise (<anonymous>)
    at Object.a [as checkHostMachine] (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:6507)
    at Object.a [as checkAll] (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main\actions-docker\check-system.js:1:5083)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main-process.js:1:11701)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\app.asar\main-process.js:2:3)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)
    at Function.Module._load (module.js:439:3)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\electron.asar\browser\init.js:171:8)
    at Object.<anonymous> (C:\Users\Imen\AppData\Local\Programs\local-by-flywheel\resources\electron.asar\browser\init.js:173:3)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)
    at Function.Module._load (module.js:439:3)
    at Module.runMain (module.js:605:10)
    at run (bootstrap_node.js:431:7)
    at startup (bootstrap_node.js:155:9)
    at bootstrap_node.js:551:3
Nov 27, 2017, 9:48 PM GMT+1 - debug: [main/check-system] Check System: VirtualBox:   
Nov 27, 2017, 9:48 PM GMT+1 - debug: [updater] Check for updates result 
{ release: null }

Hi dridi,

Can you please try installing VirtualBox 5.2.2 manually?

Here’s the direct download link: http://download.virtualbox.org/virtualbox/5.2.2/VirtualBox-5.2.2-119230-Win.exe

As soon as VirtualBox is installed, please re-open Local.

A post was merged into an existing topic: [Windows] spawn UNKNOWN, stuck on “Checking System”