File "/data/project/shared/pywikibot/core/scripts/replace.py", line 1098, in <module>
    main()
  File "/data/project/shared/pywikibot/core/scripts/replace.py", line 841, in main
    if genFactory.handle_arg(arg):
AttributeError: 'GeneratorFactory' object has no attribute 'handle_arg'
CRITICAL: Exiting due to uncaught exception <class 'AttributeError'>