Sims 3 keeps crashing

My Sims 3 keeps crashing, and it's starting to bum me out a little. If anyone has any suggestions or helpful tips, I'd be super grateful!
This is the code message:
Process: The Sims 3 Launcher [6633]
Path: /Users/USER/Documents/*/Sims3Launcher.app/Contents/MacOS/The Sims 3 Launcher
Identifier: com.ea.mac.thesims3.launcher
Version: ???
Code Type: X86-64 (Native)
Parent Process: ??? [1]
Responsible: The Sims 3 Launcher [6633]
User ID: 502

Date/Time: 2020-12-15 22:28:19.426 -0500
OS Version: Mac OS X 10.15.4 (19E287)
Report Version: 12
Anonymous UUID: 596A242B-F238-21BE-D1AE-BFE9089F5B85

Sleep/Wake UUID: 15FEBEE7-43BD-497C-8AC0-6C7AAEFBA442

Time Awake Since Boot: 100000 seconds
Time Since Wake: 7900 seconds

System Integrity Protection: disabled

Crashed Thread: Unknown

Exception Type: EXCCRASH (Code Signature Invalid)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Exception Note: EXC
CORPSENOTIFY

Termination Reason: Namespace CODESIGNING, Code 0x1

kernel messages:

Backtrace not available

Unknown thread crashed with X86 Thread State (64-bit):
rax: 0x0000000000000000 rbx: 0x0000000000000000 rcx: 0x0000000000000000 rdx: 0x0000000000000000
rdi: 0x0000000000000000 rsi: 0x0000000000000000 rbp: 0x0000000000000000 rsp: 0x00007ffee801c6d8
r8: 0x0000000000000000 r9: 0x0000000000000000 r10: 0x0000000000000000 r11: 0x0000000000000000
r12: 0x0000000000000000 r13: 0x0000000000000000 r14: 0x0000000000000000 r15: 0x0000000000000000
rip: 0x000000011748b000 rfl: 0x0000000000000200 cr2: 0x0000000000000000

Logical CPU: 0
Error Code: 0x00000000
Trap Number: 0


Binary images description not available


External Modification Summary:
Calls made by other processes targeting this process:
task
forpid: 0
thread
create: 0
threadsetstate: 0
Calls made by this process:
taskforpid: 0
threadcreate: 0
thread
setstate: 0
Calls made by all processes on this machine:
task
forpid: 65339
thread
create: 0
threadsetstate: 0

Model: MacBookPro6,2, BootROM MBP61.005D.B00, 2 processors, Dual-Core Intel Core i5, 2.4 GHz, 8 GB, SMC 1.58f17
Graphics: kHWIntelGMAHDItem, Intel HD Graphics, spdisplaysbuiltin
Graphics: kHWNVidiaGeForceGT216Item, NVIDIA GeForce GT 330M, spdisplayspciedevice, 256 MB
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54333531533641465238432D47372020
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54333531533641465238432D47372020
AirPort: spairport
wirelesscardtypeairportextreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (5.106.98.102.31)
Bluetooth: Version 7.0.4f6, 3 services, 27 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: INTEL SSDSC2BF120A4H SED, 120.03 GB
Serial ATA Device: MATSHITADVD-R UJ-898
USB Device: USB 2.0 Bus
USB Device: Hub
USB Device: IR Receiver
USB Device: Built-in iSight
USB Device: USB 2.0 Bus
USB Device: Hub
USB Device: Internal Memory Card Reader
USB Device: Apple Internal Keyboard / Trackpad
USB Device: BRCM2070 Hub
USB Device: Bluetooth USB Host Controller
Thunderbolt Bus:
ask this on the ea forums since this isnt a apple problem, but with the sims 3's notorious spaghetti code.
Sims 3 keeps crashing
 
 
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