MediaWiki 1.29.0

Apache 2.4.27

MySQL 5.6.37

PHP 5.6.31

phpMyAdmin 4.7.2

Python 3.6.2

Pywikibot (whatever the latest from ToolForge is)

I recently installed Bitnami mediawiki wamp stack, python and pywikibot with tbe above versions. It is a local installation running on MS Windows 10.

My mediawiki seems to work fine. I can login, create and edit pages. I added a separate bot user but when I go to try to set a password on the Special page for Bot passwords I get the following error:

Invalid IP address or range: 0.0.0.0/0 ::/0

I have tried every combination of ip addresses I can imagine (inluding the default) 0.0.0.0/0 ::/0 but nothing is accepted.

I am new to wikis, python and that sort of stuff. Any suggestions would be greatly appreciated.