Your package shogun failed to build from source in current F28. https://koji.fedoraproject.org/koji/taskinfo?taskID=25080150 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
I added a couple of patches (-json-c_deprecated and -pybtex_bug) to fix the build in Rawhide, due to needed to rebuild it against a newer glpk. I will not be doing the same for F28.
Dear Maintainer, your package has not been built successfully in F28. Action is required from you. If you can fix your package to build, perform a build in koji, and either create an update in bodhi, or close this bug without creating an update, if updating is not appropriate [1]. If you are working on a fix, set the status to ASSIGNED to acknowledge this. Following the latest policy for such packages [2], your package will be orphaned if this bug remains in NEW state more than 8 weeks. [1] https://fedoraproject.org/wiki/Updates_Policy [2] https://fedoraproject.org/wiki/Fails_to_build_from_source#Package_Removal_for_Long-standing_FTBFS_bugs
shogun-6.0.0-14.fc28 has been submitted as an update to Fedora 28. https://bodhi.fedoraproject.org/updates/FEDORA-2019-433a3e489f
shogun-6.0.0-14.fc28 has been pushed to the Fedora 28 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2019-433a3e489f
shogun-6.0.0-14.fc28 has been pushed to the Fedora 28 stable repository. If problems still persist, please make note of it in this bug report.