Summary

  • A “no installation candidate” error in Ubuntu Linux occurs when the APT package management utility is unable to find a package that matches the criteria provided.
  • It occurs when the user tries to install a misspelled package name, a package not included in the default repositories, or a package not compatible with the system architecture.
  • To resolve this error, recheck the package name, search for the package using the apt search command and review the results, update the system, and add any missing third-party repositories.
  • Other solutions include checking the enabled repositories under Software & Updates, verifying the Ubuntu version, trying alternative installation methods, and checking for supporting PPAs on Launchpad.

By Haroon Javed

Original Article