Ohh looks like to MediaWiki run it already. Before creating of task, there was 28 December 2019. with four articles in list and I already told what is the problem.
As is all ok now, I closing task.
There is no need. The script is run periodically, and will run again later.
It was only updated a couple of days ago.
The following data is cached, and was last updated 18:16, 25 February 2021. A maximum of 5,000 results are available in the cache.