I'm having this error...
Process: Simulator [8115]
Path: /Applications/Simulator.app/Contents/MacOS/Simulator
Identifier: com.apple.iphonesimulator
Version: 10.1 (877)
Build Info: Indigo-877000000000000~218
Code Type: X86-64 (Native)
Parent Process: ??? [1]
Responsible: Simulator [8115]
User ID: 501
Date/Time: 2019-01-21 11:58:21.557 +0700
OS Version: Mac OS X 10.14.2 (18C54)
Report Version: 12
Bridge OS Version: 3.2 (16P2542)
Anonymous UUID: 885A0106-E439-A69C-BED9-E767E3A99112
Sleep/Wake UUID: D4004935-EBF4-41C6-87F1-49C19F7E89F5
Time Awake Since Boot: 14000 seconds
Time Since Wake: 3500 seconds
System Integrity Protection: enabled
Crashed Thread: 0
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Exception Note: EXC_CORPSE_NOTIFY
Termination Reason: DYLD, [0x1] Library missing
Application Specific Information:
dyld: launch, loading dependent libraries
Dyld Error Message:
Library not loaded: @rpath/SimulatorKit.framework/Versions/A/SimulatorKit
Referenced from: /Applications/Simulator.app/Contents/MacOS/Simulator
Reason: image not found
Binary Images:
0x10366f000 - 0x103713fff com.apple.iphonesimulator (10.1 - 877) <1DF167B5-9FBA-3BEE-B124-96C1ABEB9BA2> /Applications/Simulator.app/Contents/MacOS/Simulator
0x10374f000 - 0x1037e7ffb com.apple.CoreSimulator (581.2 - 581.2) <988620EF-AA02-33D5-B99F-1DC026824696> /Library/Developer/PrivateFrameworks/CoreSimulator.framework/Versions/A/CoreSimulator
0x10ecc1000 - 0x10ed3fa67 dyld (640.2) <289AB27E-F09F-3384-A14A-100431139559> /usr/lib/dyld
0x7fff58c79000 - 0x7fff58c87fff com.apple.accessibility.AccessibilityPlatformTranslation (1.0 - 1) <DDA1518F-EC41-32B4-BB05-A3A01179194C> /System/Library/PrivateFrameworks/AccessibilityPlatformTranslation.framework/Versions/A/AccessibilityPlatformTranslation
0x7fff69ee8000 - 0x7fff6a014fd7 com.apple.PackageKit (3.0 - 828) <61D016E6-90B2-35BC-8E14-8221A83EA780> /System/Library/PrivateFrameworks/PackageKit.framework/Versions/A/PackageKit
0x7fff73352000 - 0x7fff73353ff7 libDiagnosticMessagesClient.dylib (107) <15210AC0-61F9-3F9D-A159-A009F62EB537> /usr/lib/libDiagnosticMessagesClient.dylib
Model: MacBookPro15,2, BootROM 220.230.16.0.0 (iBridge: 16.16.2542.0.0,0), 4 processors, Intel Core i5, 2.3 GHz, 8 GB, SMC
Graphics: Intel Iris Plus Graphics 655, Intel Iris Plus Graphics 655, Built-In
Memory Module: BANK 0/ChannelA-DIMM0, 4 GB, LPDDR3, 2133 MHz, Samsung, K4E6E304EC-EGCG K4E6E304EC-EGCG
Memory Module: BANK 2/ChannelB-DIMM0, 4 GB, LPDDR3, 2133 MHz, Samsung, K4E6E304EC-EGCG K4E6E304EC-EGCG
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x7BF), wl0: Sep 18 2018 16:24:57 version 9.130.86.7.32.6.21 FWID 01-83a3fe91
Bluetooth: Version 6.0.9f2, 3 services, 27 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en0
USB Device: USB 3.1 Bus
USB Device: iBridge Bus
USB Device: iBridge DFR brightness
USB Device: iBridge Display
USB Device: Apple Internal Keyboard / Trackpad
USB Device: Headset
USB Device: iBridge ALS
USB Device: iBridge FaceTime HD Camera (Built-in)
USB Device: iBridge
Thunderbolt Bus: MacBook Pro, Apple Inc., 34.6
Thunderbolt Bus: MacBook Pro, Apple Inc., 34.6