Description of problem: Problem 1: package polymake-singular-3.5-4.fc31.x86_64 requires perl-interpreter = 4:5.30.0, but none of the providers can be installed - cannot install both perl-interpreter-4:5.30.1-448.fc31.x86_64 and perl-interpreter-4:5.30.0-446.fc31.x86_64 - cannot install both perl-interpreter-4:5.30.0-446.fc31.x86_64 and perl-interpreter-4:5.30.1-448.fc31.x86_64 - cannot install the best update candidate for package polymake-singular-3.5-4.fc31.x86_64 - cannot install the best update candidate for package perl-interpreter-4:5.30.0-446.fc31.x86_64 - package perl-interpreter-4:5.30.0-443.module_f31+5982+3dad29a3.x86_64 is excluded - package perl-interpreter-4:5.30.0-446.module_f31+6438+366a2e33.x86_64 is excluded Version-Release number of selected component (if applicable): polymake-singular-3.5-4.fc31.x86_64 polymake-3.5-4.fc31.x86_64 Steps to Reproduce: dnf install polymake-singular dnf upgrade perl-interpreter Additional info: This issue affects sagemath, since it depends on polymake-singular.
Duplicate of #1772893. closing. *** This bug has been marked as a duplicate of bug 1772893 ***