Error while using lets encrypt

[AndreySolod]

Hello, when I am using command:
sudo docker run -i -t -p 80:80 -p 443:443 -e LETS_ENCRYPT_DOMAIN=your_domain -e LETS_ENCRYPT_MAIL=your_mail onlyoffice
where "onlyoffice" was build by "docker build . -t onlyoffice",
I have this problem:

And when I using normal email, I have this problem: