"Make Watchers' Keep accessible between SoA and ToB" bug

[the bigg]

The issue is that even after uninstalling the component, I get stuck in Tob without access to SoA. What this means is that once the component is installed, I can't for some reason undo it.

There is no undoing an already TOB save.

[shiney armor]

There is no undoing an already TOB save.

 

Why do you presume I saved the game at WK?

 

Actually, I did save but then deleted it once I found out I could not get back to SoA. Is that what made SoA inaccessible? Would it do that even after I deleted the save, reloaded a SoA saved game and went to WK again later?