Setting RSS Feed url in _config resulting in Deployment fail

[ammaryasirnaich]

After setting the rss feed for medium

external_sources:
  - name: medium.com
    rss_url: https://medium.com/@name/feed

My deployment is getting failed with the error

      Imagemagick: Generated 57 file(s)
         AutoPages: Disabled/Not configured in site.config.
        Pagination: Complete, processed 1 pagination page(s)
  Populating LSI... 
Rebuilding index... 
  Liquid Exception: Numerical argument is out of domain - sqrt in /home/runner/work/name.github.io/name.github.io/_layouts/post.liquid
                    ------------------------------------------------
      Jekyll 4.3.3   Please append `--trace` to the `build` command 
                     for any additional information or backtrace. 

Would appreicate if anyone can help me with it

[george-gca]

Usually the error with sqrt is related to related posts. Check the solution related to that in the FAQ.

[ammaryasirnaich]

Thanks @george-gca for pointing it out. Have solved it by setting the related_blog_post to false as discussed in 1828