Sorry, I didn't get any replies, and I still have the same problem!
I recently had the problem as well and couldn't find a solution when googling the error message, but I found that when logging into Windows 10+ it's actually going online to log you in to your computer, which imo is really strange. You can manually set it up so that it logs you in locally, without requiring going online by clicking on Settings, Accounts, Your Info - there is a button there to "Login with a local account" or something to that effect, this goes back to the pre-10 way of logging in to a user profile stored locally on your PC rather than Microsoft servers. You can enter a password or leave it blank, then it should log you in without prompts. If it doesn't you also need to change the setting in the Windows Key+R netplwiz screen by unchecking the box for User must enter password.