Starting around 12/18, when the launcher comes up, it seems to hang for a few minutes then crashes to desktop

Faulting application name: Minecraft.Windows.exe, version: 1.2.8.0, time stamp: 0x5a336981
Faulting module name: KERNELBASE.dll, version: 10.0.16299.15, time stamp: 0x4736733c
Exception code: 0x00000505
Fault offset: 0x0000000000013fb8
Faulting process ID: 0x202c
Faulting application start time: 0x01d37f95a705b801
Faulting application path: C:\Program Files\WindowsApps\Microsoft.MinecraftUWP_1.2.800.0_x64__8wekyb3d8bbwe\Minecraft.Windows.exe
Faulting module path: C:\WINDOWS\System32\KERNELBASE.dll
Report ID: 33a8968b-6661-4514-82bc-59f1d4f989c4
Faulting package full name: Microsoft.MinecraftUWP_1.2.800.0_x64__8wekyb3d8bbwe
Faulting package-relative application ID: App