When you posted first, in February, you had an impossible error that seems to indicate a partial install, something nobody ever reported before. Then you stopped posting for several days, and it seems you fixed it.
Because now, from March 5th, after you stopped posting for a while, you have posted a completely different NEW error, and that is of course fixed, as we always fix everything that is reported and can be reproduced.
So, just run the Live Update now.