File:///E:/ Package 'oracle-java8-installer' has no installation candidate
was trying to install Java 8 using these commands:
sudo add-apt-repository ppa:webupd8team/java
sudo apt-get update
sudo apt-get install oracle-java8-installer
But it throws an error:
Package oracle-java8-installer is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package 'oracle-java8-installer' has no installation candidate
How can I resolve this?