So Im well into the game. Finished the main quest actually. But all of a sudden, the game started crashing any time I go to the castle. I tried uninstalling and reinstalling. Same issue. Is this going to be fixed? I won't be happy if I lose my progress. :/

I should note it's a ce-34878-0 error and it happens whether I fast travel or walk to the castle.

This happened to me at the Corvega Plant and no longer does after patch 1.3. Do you have patch 1.3 installed? I'll give it a try myself a few times and let you know.

Yeah. Patch is installed.

Maybe you could try rebuilding the database...worth a shot?