libmozjs128-devel-static-128.1.0-alt1.x86_64 rpm-filesystem-conflict-file-file warn File /usr/lib64/libjs_static.a conflicts with the package libmozjs78-devel-static-78.11.0-alt2.1.x86_64. Moreover, the packages have no explicit conflicts with each other. You should add explicit conflicts, or, if conflicts are avoidable, consider using alternatives.;