Tried to change into grandpa's farm mid SVE run (I know...)

Currently: I am on the Riverland farm, replaced by the Blackberry Fields modded farm.
I am playing SVE, summer year 2.

What I have tried:

1. I have disabled the Blackberry Fields mod by changing it's settings to replace Four Corners Farm instead of Riverlands.
2. I have installed the Easy Farm Switcher mod and Grandpa's farm, as I didn't install it with the rest of the SVE files when I first downloaded SVE.

When I try changing to Grandpa's farm with Easy Farm switcher, the screen goes black and the SMAPI log displays a long red game crash text.

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Any idea where should I start?

SMAPI log: https://smapi.io/log/3f8481fbe5b747bcae5c130e4ff6a1c0