E: The repository 'https://artifacts.elastic.co/packages/7.6/apt stable Release' does not have a Release file. code example

Example: The repository 'https://artifacts.elastic.co/packages... stable Release' does not have a Release file.

echo "deb https://artifacts.elastic.co/packages/7.x/apt stable main" | sudo tee /etc/apt/sources.list.d/elastic-7.x.list