TypeError: unsupported operand type(s) for |: 'type' and 'type'

[zyl-source]

em5 Simulator System. https://www.gem5.org
gem5 is copyrighted software; use the --copyright option for details.

gem5 version 25.1.0.0
gem5 compiled Mar 9 2026 22:36:14
gem5 started Mar 10 2026 11:23:02
gem5 executing on ubuntu, pid 15478
command line: /home/icer-clear/Gem5/gem5/build/ALL/gem5.opt 01-components.py

TypeError: unsupported operand type(s) for |: 'type' and 'type'

At:
src/python/gem5/simulate/simulator.py(104): Simulator
src/python/gem5/simulate/simulator.py(56):
(40): exec_module
(686): _load_unlocked
(975): _find_and_load_unlocked
(991): _find_and_load
01-components.py(20):
src/python/m5/main.py(687): main