Description of problem: Documentation (man page) state (emphasis mine): dnf [options] module install <module_spec>... Dnf will make sure that RPMs from specified module profile or, in **case no profile was provided, default module profile** are installed. Dnf will also make sure module stream is enabled after. But when I try: # dnf module install container-tools:2017.0 I get: No profile specified for 'container-tools:2017.0', please specify profile And BTW you are missing dot at the end of that line of the error.
*** This bug has been marked as a duplicate of bug 1565543 ***