Stock on a Google Account Verification

Hi Guys Please Help.
I recently encountered this error after of a many several flashbooting my Asus Zenfone max. My phone was synced and registered in my Gmail but after of Flashboot my gmail doesnt recognize. it says Please Sign in one of the User Accounts. Before this error happen, after of my flashboot i accidentally click the Wipe Cache Partition instead of Wipe data/Factory Reset Setting. then i proceed to wipe data factory reset. i expect my flashboot is succesfull beacuse it always did. but when i started i to log in my gmail to get the backup data. the error Occured. and now im on stock on that Google Account verification but when i check my Gmail account on a web and see my log. My Gmail Account is Sucessfuly Log in but the google verification always returning to the Error" Please Sign One of the User Accounts". This error happen on February 12, 2017. i forced to used google account bypass because i have a lot of contacts here. I will show you some log in my Gmail Account.
Sorry for my Grammar.
as you can see the date that i Open my phone in gmail in the latest an the oldest log.

Proof of Registration in My Gmail. Account.

eymss17 posted on 2017/2/13 20:14
Proof of Registration in My Gmail. Account.

Hello  eymss17
Have you tried deleting this device by using the device manager in your Google account first?
Thank you