Error in build_rpm_wrapper for openstack-barbican: 

  RAN: /usr/bin/env /usr/bin/mock -v -r /home/centos9-master/data/dlrn-5.cfg --resultdir /home/centos9-master/data/repos/component/barbican/f8/a3/f8a331a40eb21e6c8f37e07794d57aa98b120af9_73c95ce7 --rebuild /home/centos9-master/data/repos/component/barbican/f8/a3/f8a331a40eb21e6c8f37e07794d57aa98b120af9_73c95ce7/openstack-barbican-21.1.0-0.20260305231921.f8a331a.el9.src.rpm --postinstall

  STDOUT:


  STDERR: