Unreal Editor 4.26.2 won't launch

Hi,
I am using Editor version 4.26.2 on macOS 11.4 BigSur, and whenever I try to launch the editor it starts initialising but crashes mid way without any crash report or error log.
macOS: BigSur 11.4
Xcode Version: Version 12.5.1 (12E507)

Can anyone please assist?
I tried to open the CrashReportClientEditor and below is the content of it:

zain.@Zains-MBP ~ %
/Applications/Epic
Games/UE_4.26/Engine/Binaries/Mac/CrashReportClientEditor.app/Contents/MacOS/CrashReportClientEditor
; exit; 2021-07-08 13:57:12.199
CrashReportClientEditor[18645:248076]
[UE4] LogPlatformFile: Using cached
read wrapper 2021-07-08 13:57:12.199
CrashReportClientEditor[18645:248076]
[UE4] LogTaskGraph: Started task graph
with 4 named threads and 9 total
threads with 1 sets of task threads.
2021-07-08 13:57:12.199
CrashReportClientEditor[18645:248076]
[UE4] LogICUInternationalization: ICU
TimeZone Detection - Raw Offset:
+8:00, Platform Override: ‘’ 2021-07-08 13:57:12.199
CrashReportClientEditor[18645:248076]
[UE4] LogInit: Build:
++UE4+Release-4.26-CL-15973114 2021-07-08 13:57:12.199
CrashReportClientEditor[18645:248076]
[UE4] LogInit: Engine Version:
4.26.2-15973114+++UE4+Release-4.26 2021-07-08 13:57:12.199
CrashReportClientEditor[18645:248076]
[UE4] LogInit: Compatible Engine
Version:
4.26.0-14830424+++UE4+Release-4.26 2021-07-08 13:57:12.199
CrashReportClientEditor[18645:248076]
[UE4] LogInit: Net CL: 14830424
2021-07-08 13:57:12.199
CrashReportClientEditor[18645:248076]
[UE4] LogInit: OS: 10.16.0 (20F71),
CPU: Intel(R) Core™ i7-8850H CPU @
2.60GHz, GPU: Radeon Pro 560X 2021-07-08 13:57:12.199
CrashReportClientEditor[18645:248076]
[UE4] LogInit: Compiled (64-bit): Apr
12 2021 03:15:03 2021-07-08
13:57:12.199
CrashReportClientEditor[18645:248076]
[UE4] LogInit: Compiled with Clang:
11.0.0 (clang-1100.0.33.17) 2021-07-08 13:57:12.199
CrashReportClientEditor[18645:248076]
[UE4] LogInit: Build Configuration:
Shipping 2021-07-08 13:57:12.199
CrashReportClientEditor[18645:248076]
[UE4] LogInit: Branch Name:
++UE4+Release-4.26 2021-07-08 13:57:12.199
CrashReportClientEditor[18645:248076]
[UE4] LogInit: Command Line:
2021-07-08 13:57:12.199
CrashReportClientEditor[18645:248076]
[UE4] LogInit: Base Directory:
/Applications/Epic
Games/UE_4.26/Engine/Binaries/Mac/
2021-07-08 13:57:12.200
CrashReportClientEditor[18645:248076]
[UE4] LogInit: Allocator: ANSI
2021-07-08 13:57:12.200
CrashReportClientEditor[18645:248076]
[UE4] LogInit: Installed Engine Build:
1 2021-07-08 13:57:12.207
CrashReportClientEditor[18645:248076]
[UE4] LogInit: Presizing for max
2097152 objects, including 1 objects
not considered by GC, pre-allocating 0
bytes for permanent pool. 2021-07-08
13:57:12.207
CrashReportClientEditor[18645:248076]
[UE4] LogConfig: Applying CVar
settings from Section
[/Script/Engine.StreamingSettings]
File
[/Users/zain./Library/Preferences/Unreal
Engine/CrashReportClient/MacNoEditor/Engine.ini]
2021-07-08 13:57:12.207
CrashReportClientEditor[18645:248076]
[UE4] LogConfig: Setting CVar
[[s.MinBulkDataSizeForAsyncLoading:131072]]
2021-07-08 13:57:12.207
CrashReportClientEditor[18645:248076]
[UE4] LogConfig: Setting CVar
[[s.AsyncLoadingThreadEnabled:0]]
2021-07-08 13:57:12.207
CrashReportClientEditor[18645:248076]
[UE4] LogConfig: Setting CVar
[[s.EventDrivenLoaderEnabled:1]]
2021-07-08 13:57:12.207
CrashReportClientEditor[18645:248076]
[UE4] LogConfig: Setting CVar
[[s.WarnIfTimeLimitExceeded:0]]
2021-07-08 13:57:12.207
CrashReportClientEditor[18645:248076]
[UE4] LogConfig: Setting CVar
[[s.TimeLimitExceededMultiplier:1.5]]
2021-07-08 13:57:12.207
CrashReportClientEditor[18645:248076]
[UE4] LogConfig: Setting CVar
[[s.TimeLimitExceededMinTime:0.005]]
2021-07-08 13:57:12.207
CrashReportClientEditor[18645:248076]
[UE4] LogConfig: Setting CVar
[[s.FlushStreamingOnExit:1]]
2021-07-08 13:57:12.208
CrashReportClientEditor[18645:248076]
[UE4] LogInit: Object subsystem
initialized 2021-07-08 13:57:12.208
CrashReportClientEditor[18645:248076]
[UE4] LogConfig: Applying CVar
settings from Section
[ConsoleVariables] File
[/Users/zain./Library/Preferences/Unreal
Engine/CrashReportClient/MacNoEditor/Engine.ini]
2021-07-08 13:57:12.208
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:208][
0]LogInit: macOS 10.16.0 (20F71)
2021-07-08 13:57:12.208
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:208][
0]LogInit: Model: MacBookPro15,1
2021-07-08 13:57:12.208
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:208][
0]LogInit: CPU: Intel(R) Core™
i7-8850H CPU @ 2.60GHz 2021-07-08
13:57:12.208
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:208][
0]LogInit: CPU Page size=4096,
Cores=6, HT=12 2021-07-08 13:57:12.208
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:208][
0]LogInit: Computer: Zains-MBP
2021-07-08 13:57:12.208
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:208][
0]LogInit: User: zain 2021-07-08
13:57:12.208
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:208][
0]LogInit: High frequency timer
resolution =1000.000000 MHz 2021-07-08
13:57:12.208
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:208][
0]LogInit: Power Source: AC Power
2021-07-08 13:57:12.208
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:208][
0]LogInit: Memory total:
Physical=16.0GB (16GB approx)
Pagefile=2.0GB Virtual=18.0GB
2021-07-08 13:57:12.213
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:213][
0]LogUObjectArray: 362 objects as part
of root set at end of initial load.
2021-07-08 13:57:12.213
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:213][
0]LogUObjectArray: 0 objects are not
in the root set, but can never be
destroyed because they are in the
DisregardForGC set. 2021-07-08
13:57:12.213
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:213][
0]LogUObjectAllocator: 54024 out of 0
bytes used by permanent object pool.
2021-07-08 13:57:12.213
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:213][
0]LogUObjectArray:
CloseDisregardForGC: 362/362 objects
in disregard for GC pool 2021-07-08
13:57:12.213
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:213][
0]LogInit: Using OS detected language
(en-SG). 2021-07-08 13:57:12.213
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:213][
0]LogInit: Using OS detected locale
(en-SG). 2021-07-08 13:57:12.214
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:214][
0]LogTextLocalizationManager: No
specific localization for ‘en-SG’
exists, so the ‘en’ localization will
be used. 2021-07-08 13:57:12.223
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:223][
0]LogInit: Using OS detected language
(en-SG). 2021-07-08 13:57:12.223
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:223][
0]LogInit: Using OS detected locale
(en-SG). 2021-07-08 13:57:12.223
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:223][
0]LogTextLocalizationManager: No
localization for ‘en-SG’ exists, so
‘en’ will be used for the language.
2021-07-08 13:57:12.223
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:223][
0]LogTextLocalizationManager: No
localization for ‘en-SG’ exists, so
‘en’ will be used for the locale.
2021-07-08 13:57:12.223
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:223][
0]LogTextLocalizationManager:
Compacting localization data took
0.00ms 2021-07-08 13:57:12.224 CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:224][
0]LogPackageLocalizationCache:
Processed 2 localized package path(s)
for 1 prioritized culture(s) in
0.000015 seconds 2021-07-08 13:57:12.224
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:224][
0]CrashReportClientDiagnosticLog:
CRC/Load 2021-07-08 13:57:12.224
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:224][
0]CrashReportClientDiagnosticLog:
CRC/Config 2021-07-08 13:57:12.224
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:224][
0]CrashReportCoreLog:
CrashReportClientVersion=1.0
2021-07-08 13:57:12.224
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:224][
0]CrashReportCoreLog:
CrashReportReceiver disabled
2021-07-08 13:57:12.224
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:224][
0]CrashReportCoreLog: DataRouterUrl:
https://datarouter.ol.epicgames.com/datarouter/api/v1/public/data
2021-07-08 13:57:12.225
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:225][
0]LogCrashDebugHelper: DepotName:
//UE4/Release-4.26 2021-07-08
13:57:12.225
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:225][
0]LogCrashDebugHelper: BuiltFromCL:
15973114 2021-07-08 13:57:12.225
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:225][
0]LogCrashDebugHelper: EngineVersion:
4.26.2-15973114+++UE4+Release-4.26 2021-07-08 13:57:12.225
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:225][
0]LogCrashDebugHelper: BuildVersion:
++UE4+Release-4.26-CL-15973114 2021-07-08 13:57:12.225
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:225][
0]CrashReportClientDiagnosticLog:
NoMonitor/Start LogAnalytics: Display:
[CrashReporter.Release] APIServer =
https://datarouter.ol.epicgames.com/.
AppVersion =
++UE4+Release-4.26-CL-15973114 2021-07-08 13:57:12.236
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:236][
0]LogAnalytics: Display:
[CrashReporter.Release] APIServer =
https://datarouter.ol.epicgames.com/.
AppVersion =
++UE4+Release-4.26-CL-15973114 CrashReportClientLog: Warning: No
error report found 2021-07-08
13:57:12.236
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:236][
0]CrashReportClientLog: Warning: No
error report found 2021-07-08
13:57:12.238
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:238][
0]LogCore: Engine exit requested
(reason: CrashReportClientApp
RequestExit) 2021-07-08 13:57:12.238
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:238][
0]LogExit: Preparing to exit.
2021-07-08 13:57:12.239
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:239][
0]LogExit: Object subsystem
successfully closed. 2021-07-08
13:57:12.239
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:239][
0]LogModuleManager: Shutting down and
abandoning module AnalyticsET (14)
2021-07-08 13:57:12.239
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:239][
0]LogModuleManager: Shutting down and
abandoning module HTTP (13) LogHttp:
Display: Http module shutting down,
but needs to wait on 1 outstanding
Http requests: 2021-07-08 13:57:12.239
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:239][
0]LogHttp: Display: Http module
shutting down, but needs to wait on 1
outstanding Http requests: LogHttp:
Display: verb=[POST]
url=[https://datarouter.ol.epicgames.com/datarouter/api/v1/public/data?SessionID={6222257A-0B40-818E-7E86-3C8333C7C9E2}&AppID=CrashReporter.Release&AppVersion=%2B%2BUE4%2BRelease-4.26-CL-15973114&UserID=449f90512743b8882442aa8e58feb44d|e0dbb8b1fa934ee293e44183dd509a6e|52DF99FA-816E-57B6-A2D9-6BFEDD13FDE2&AppEnvironment=datacollector-binary&UploadType=eteventstream]
refs=[1] status=Processing 2021-07-08
13:57:12.239
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:239][
0]LogHttp: Display: verb=[POST]
url=[https://datarouter.ol.epicgames.com/datarouter/api/v1/public/data?SessionID={6222257A-0B40-818E-7E86-3C8333C7C9E2}&AppID=CrashReporter.Release&AppVersion=%2B%2BUE4%2BRelease-4.26-CL-15973114&UserID=449f90512743b8882442aa8e58feb44d|e0dbb8b1fa934ee293e44183dd509a6e|52DF99FA-816E-57B6-A2D9-6BFEDD13FDE2&AppEnvironment=datacollector-binary&UploadType=eteventstream]
refs=[1] status=Processing LogHttp:
Display: cleaning up 1 outstanding
Http requests. 2021-07-08 13:57:12.239
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.12:239][
0]LogHttp: Display: cleaning up 1
outstanding Http requests. 2021-07-08
13:57:13.381
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.13:381][
0]LogModuleManager: Shutting down and
abandoning module SSL (12) 2021-07-08
13:57:13.382
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.13:382][
0]LogModuleManager: Shutting down and
abandoning module CrashDebugHelper (8)
2021-07-08 13:57:13.382
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.13:382][
0]LogModuleManager: Shutting down and
abandoning module CoreUObject (6)
2021-07-08 13:57:13.382
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.13:382][
0]LogModuleManager: Shutting down and
abandoning module PakFile (4)
2021-07-08 13:57:13.382
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.13:382][
0]LogModuleManager: Shutting down and
abandoning module RSA (3) 2021-07-08
13:57:13.382
CrashReportClientEditor[18645:248076]
[UE4] [2021.07.08-05.57.13:382][
0]LogExit: Exiting. Saving session…
…saving history…truncating history
files… …completed. Deleting
expired sessions…none found.

[Process completed]