Trouble logging into the OpenCart admin?

Question

opencart

Hello!
After installing OpenCart, I can't login to the admin panel.
Writes: Warning: No match for E-Mail Address and/or Password.
Although I write everything correctly.
And so already several times.
Installed opencart-3.0, installed DrugStore and Electromo templates downloaded from TemplateMonster and the same thing.
Installing on hosting. Paid. REG.RU. What's the matter I do not understand.
Yesterday I installed several times, today too.
I go to PHPMyAdmin, check the email is correct. I set the password so that it is impossible not to remember it.

At the same time, interestingly, immediately after installation, when it is proposed to go to the admin panel, I go into it. Then I go to the site, and from it I try to enter the authorization window, and there I can no longer enter.

Answer 1

if you are trying to log in as an administrator in the user part, then of course it will not let you in. you are not a user.
admin has its own login page