Hey folks, trying to play Dishonored with the 1.2 downpatch, but no matter what mission i try to load into (base game or dlc) i get an error about a missing patch that's required to play. Anyone else experienced this and/or have a fix?

From what I can tell, you are trying to load a save you made before downpatching (on 1.4) while on the 1.2 version of the game- this wont work. You will need to make new saves on 1.2 to prevent this

I was trying to load from the mission select screen, does that not work either?

It wont no, as the mission save was made on version 1.4 of the game