As a self-follow up: the XBox Factory Reset function fixes this error. I used the option to keep the game files on the XBox, so I only had to re-download my profile after the reset, and the saves followed when I launched the game. Multiple hours …
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Yes. New to the game and started playing for the first time yesterday. The very first save worked fine, but then no other saves worked at all: I kept getting the infamous microsoft error code 0x80830003 - the same one which plagu…