I can report several other errors in this firmware made by a team of amateurs.  This firmware has not passed much smaller tests has been approved for quality.

Logging in with Cloud user.

If this firmware is to leave both users active admin and Cloud must both allow to make the same configuration, if not, disable admin and leave active only the linked Cloud account active as happened in the previous version.

GabrielM wrote

Logging in with Cloud user.

By configuring QoS with the correct bandwidth, you get 40% less.  QoS is doing the wrong calculation for both Download and Upload, I always have to put larger values ​​that often get out of balance.

With QoS off.

I'm logged in the local user, look at the fucking image asking to login to Cloud, but is already logged in the Cloud account.  Local user has a fucking error.

Look at this image is proof that I am logged in the cloud account.  But in the local account shows that I am not logged in Cloud account, shows the option for me to login, this is error in admin user.

Hey dude, calm down; it is not a big deal. 

I read your conversations, no offense, I'm afraid that you may misunderstand it. As per Kevin said, the local admin page and the web UI logged in with cloud account are isolated. 

So-called local admin page has nothing to do with the cloud account, and there is no conflict between them. The web UI and Tether app are 2 different medias to manage the router. 

Are you a programmer?  Well I am, are not isolated account, because in the previous version of the firmware I could handle all the settings using only admin, now with this disgusting bug, however configure using admin when unplugging the settings simply erases.

Here there should be network engineer and programmers and not curious wanting to answer things you don't know.

Tomorrow my lawyer will be suing TP-Link, then will settle.

Does not load some menus using the Spanish language.

Reference Link.

https://community.tp-link.com/en/home/forum/topic/168714?replyId=352610