I am struggling with an issue that I can't get my head around of. I have a Sitecore 9.3 solution, for which I installed the Coveo for Sitecore module. The solution is multilingual, 3 languages (Netherlands, Belgium, German), from which the Belgium one was set to have the Netherlands as fallback.
Now, in order to have an extra field in the index, I created an
IComputedIndexField (Sitecore.ContentSearch.ComputedFields). Checked the component in debug when indexing is triggered, works just fine for the Netherlands and German, but for Belgium, it is not triggered. The site works just fine for years now, having the language fallback set.
Does anyone have any ideas what might go wrong here or what I need to change?