Error in build_rpm_wrapper for python-castellan: 

  RAN: /usr/bin/env /usr/bin/mock -v -r /home/centos9-master/data/dlrn-5.cfg --resultdir /home/centos9-master/data/repos/component/barbican/2c/cb/2ccbf579723a1bed0fac58d47e37d77bc3657187_4b8e3f07 --rebuild /home/centos9-master/data/repos/component/barbican/2c/cb/2ccbf579723a1bed0fac58d47e37d77bc3657187_4b8e3f07/python-castellan-5.5.1-0.20260127232034.2ccbf57.el9.src.rpm --postinstall

  STDOUT:


  STDERR: