CLR20r3 crash on startup

Hello,

Hoping someone can help me. I've been playing for 37+ hours and now suddenly the game is crashing on startup. I keep getting this error on startup:

Problem signature:
Problem Event Name: CLR20r3
Problem Signature 01: Stardew Valley.exe
Problem Signature 02: 1.0.5940.30711
Problem Signature 03: 5705b1ef
Problem Signature 04: Microsoft.Xna.Framework.Xact
Problem Signature 05: 4.0.30901.0
Problem Signature 06: 4e6012c8
Problem Signature 07: e5
Problem Signature 08: cb
Problem Signature 09: System.InvalidOperationException
OS Version: 6.1.7601.2.1.0.768.3
Locale I 1033
Additional Information 1: 0a9e
Additional Information 2: 0a9e372d3b4ad19135b953a78882e789
Additional Information 3: 0a9e
Additional Information 4: 0a9e372d3b4ad19135b953a78882e789

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Running a GeForce G 440 on a Core i7-2600 with 16Gb memory

Here's a list of things I've tried:

- Uninstalling/reinstalling the game
- Both repairing and removing and reinstalling the XNA framework in the Stardew folder
- Updating my graphics driver
- Updating Windows with all important and optional updates

Any help would be greatly appreciated. I love this game and would be super bummed if I couldn't play it anymore. Thank you!

 

I dunno what happened, but here's some things I did and it worked again.

1. Gave up and played Sleeping Dogs for a bit.
2. Restarted Steam

Seems totally random, but the game is working again, so I'm happy,