Step to reproduce: Try to print traceability report Current Behaviour: Traceback wrongly generated header Behaviour after PR: No Traceback, the header is now correctly generated opw-2704299 closes odoo/odoo#81673 X-original-commit: 6b567326edc7bc691d87d911759ee30a24a8a1d7 Signed-off-by: Arnold Moyaux <arm@odoo.com> Signed-off-by: Damhaut Florian (flda) <flda@odoo.com>