Error in build_rpm_wrapper for openstack-barbican: 

  RAN: /usr/bin/env /usr/bin/mock -v -r /home/centos9-master-uc/data/dlrn-5.cfg --resultdir /home/centos9-master-uc/data/repos/component/barbican/41/37/41377d2e7b211ff6dc8067dc773ae013df4fe480_73c95ce7 --rebuild /home/centos9-master-uc/data/repos/component/barbican/41/37/41377d2e7b211ff6dc8067dc773ae013df4fe480_73c95ce7/openstack-barbican-21.1.0-0.20250919150141.41377d2.el9.src.rpm --postinstall

  STDOUT:


  STDERR: