Https: //Dl. Bintray. Com/Rabbitmq-Erlang/Debian Bionic Inrelease 403 Forbidden

When I run sudo apt-get update I have the following errors:

Err:14  bionic InRelease 
 403  Forbidden [IP: 35.161.110.43 443] 
E: Failed to fetch  
 403  Forbidden [IP: 35.161.110.43 443] 
E: The repository ' bionic InRelease' is not signed.
N: Updating from such a repository can't be done securely, and is therefore disabled by default. 
N: See apt-secure(8) manpage for repository creation and user configuration details.

I have the following /etc/apt/sources.list file content:

deb  bionic main restricted
deb  bionic-security main restricted
deb  bionic-updates main restricted

I searched for any solution, but could not find one.

Any idea?

Thank you

p.s: Important to know, I don't have a graphical interface, I only use the command line