tools.urbanecmbot@tools-sgebastion-07 ~/11bots/cswiki/userbots/badProtectTemplates
$ python3 ~/pwb/scripts/archive/blockpageschecker.py -catr:"Údržba:Stránky s chybným použitím šablony o zamčení" -always
/shared/pywikipedia/core/pywikibot/config.py:1010: _ConfigurationDeprecationWarning:
"db_hostname" present in our user-config.py is no longer a supported
configuration variable and should be removed. Please inform the
maintainers if you depend on it.
  _ConfigurationDeprecationWarning)
Retrieving 41 pages from wikipedia:cs.
Loading [[Jan Blatný]]...
Traceback (most recent call last):
  File "/data/project/urbanecmbot/pwb/scripts/archive/blockpageschecker.py", line 514, in <module>
    main()
  File "/data/project/urbanecmbot/pwb/scripts/archive/blockpageschecker.py", line 343, in main
    .format(replaceToPerform, '', text))
TypeError: subn() missing 2 required positional arguments: 'repl' and 'string'
CRITICAL: Exiting due to uncaught exception <class 'TypeError'>
tools.urbanecmbot@tools-sgebastion-07 ~/11bots/cswiki/userbots/badProtectTemplates
$