My setup is on Windows Server 2012 Standard
The Specify update from 6.8.00 to 6.8.01 works fine. But the schema update from 2.7 to 2.9 fails.
It runs through all the changes, but when schema update is at 99%, an error box pops up that says “There was an error updating the schema”.
I’ve tried rebooting, analyzing and optimizing MySQL, but every time the same error occurs.