SMAPI Update Error: assembly's manifest doesn't match

[safetypin]

I just updated SMAPI to the most recent version, and I am getting the following messages/errors when attempting to start SV:

/tmp/open-smapi-terminal.command ; exit;
Unhandled exception. System.IO.FileLoadException: Could not load file or assembly 'System.Runtime, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'. The located assembly's manifest definition does not match the assembly reference. (0x80131040)
File name: 'System.Runtime, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'
/Users/matthew/play/Stardew Valley.app/Contents/MacOS/StardewValley: line 180: 46458 Abort trap: 6           ./StardewModdingAPI "$@"

Saving session...completed.

[Process completed]

Does anyone have an idea what I could do to resolve this?

 

[safetypin]

Turns out, this error was because I was using an older version of SV. After updating SV it works as expected.