TypeError: Cannot read property 'manifest' of null
My old error-pal I already know from Morrowind & Summerset...
Re-downloading 6GB @ 6Mbit 2 or 3 times now, and, from experience, needing to reinstall ESO completely.
Not a problem at all.
The frustrating part is that I'm not the tiniest bit surprised.
And that I'm pretty sure 'null' does not have a property 'manifest' or any other.