Your package pdf2djvu failed to build from source in current rawhide. http://koji.fedoraproject.org/koji/taskinfo?taskID=10123008 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
Created attachment 1047607 [details] build.log
Created attachment 1047608 [details] root.log
Created attachment 1047609 [details] state.log
Fixed, thank you. http://koji.fedoraproject.org/koji/taskinfo?taskID=10309308
pdf2djvu-0.7.21-1.fc22 has been submitted as an update for Fedora 22. https://admin.fedoraproject.org/updates/pdf2djvu-0.7.21-1.fc22
pdf2djvu-0.7.21-1.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report.