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/5d/3e/5d3e261fb9e6818e2c8364cc5e574af8990f78f4_4b8e3f07 --rebuild /home/centos9-master/data/repos/component/barbican/5d/3e/5d3e261fb9e6818e2c8364cc5e574af8990f78f4_4b8e3f07/python-castellan-5.5.0-0.20251117172909.5d3e261.el9.src.rpm --postinstall

  STDOUT:


  STDERR: