Thankyou for the reply @Ignasi, I appreciate it. But your post only answers half of my questions, and does not provide an answer to other issues attached to this which are causing me confusion and stress.
For one, my primary base is not located outside of the Cursed Wall, or inside a cave or a dungeon. It is along the banks of the River Biome, in a rather ordinary location. And now I can no longer build there either. And there are other matters relating to this which are further complicating the matter. Can you or one of our other CMs PLEASE visit my first bug report thread (below) which I created? I must not only understand what has happened, but what my best options to correct it are moving forward? Because I am sure that you yourself, and for that matter any other member, can understand I do not want to have to tear down my entire base which I spent over 1.5 years building singlehandedly, and start again at my beginnings. I am not a person who has just created an account to troll, but someone who loves Conan Exiles and admires Funcom as an organisation, and has dedicated my time time outside of work to helping this community which they have created here. Please dont shun me; help me!