I got a new MacBook Air. I re-downloaded Minecraft and whenever I press log-in it quits. I have looked at a lot of things to try on the internet and nothings working.

Here are two different crash logs from different days. 

Crash Log 10/20

Process: launcher [7262]
Path: /Applications/Minecraft.app/Contents/MacOS/launcher
Identifier: com.mojang.minecraftlauncher
Version: 598 (1)
Code Type: X86-64 (Native)
Parent Process: ??? [1]
Responsible: launcher [7262]
User ID: 501

Date/Time: 2019-10-20 10:28:49.367 +1000
OS Version: Mac OS X 10.14.5 (18F2058)
Report Version: 12
Bridge OS Version: 3.5 (16P5601)
Anonymous UUID: 4BBF32A9-5D1F-DCBC-6E9B-56CD67335EED

Sleep/Wake UUID: D4DC35FD-21C3-492F-B7F0-DCF9C0FC39F5

Time Awake Since Boot: 340000 seconds
Time Since Wake: 320 seconds

System Integrity Protection: enabled

Crashed Thread: 6 Dispatch queue: com.apple.NSFileHandle.fd_monitoring

Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Exception Note: EXC_CORPSE_NOTIFY

Application Specific Information:
abort() called
launcher(7262,0x700002049000) malloc: *** error for object 0x600001098000: pointer being freed was not allocated

Crash Log 11/08

Process: launcher [9485]
Path: /Applications/Minecraft.app/Contents/MacOS/launcher
Identifier: com.mojang.minecraftlauncher
Version: 598 (1)
Code Type: X86-64 (Native)
Parent Process: ??? [1]
Responsible: launcher [9485]
User ID: 501

Date/Time: 2019-11-08 10:42:59.286 +1000
OS Version: Mac OS X 10.14.5 (18F2058)
Report Version: 12
Bridge OS Version: 3.5 (16P5601)
Anonymous UUID: 4BBF32A9-5D1F-DCBC-6E9B-56CD67335EED

Sleep/Wake UUID: 97191C39-48B3-4D57-88D1-1BFAAB1AFC90

Time Awake Since Boot: 230000 seconds
Time Since Wake: 950 seconds

System Integrity Protection: enabled

Crashed Thread: 0 CrBrowserMain Dispatch queue: com.apple.main-thread

Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Exception Note: EXC_CORPSE_NOTIFY

Application Specific Information:
abort() called
launcher(9485,0x1193b05c0) malloc: Non-aligned pointer 0x600001428380 being freed (2)