I have got a field called "Product version" (mind the space in the name). On Discover I can use a filter like:
Now I want to use the same filter for a visualization. Therefore I set Bucket/Aggregation to Filters and add my filter from above. Unfortunately this creates 0 hits.
Quoting the field name with either ' or " does no work either
A filter for a field without space works perfectly.
Any hints how I can provide such a filter?