TL;DR
Join and filter tool are not passing records to any output points despite matching criteria
I have a workflow that used a number of join and filters.
Quite suddenly one of the join tools which was working on the same data set stop giving any output. Not even Left, Join, or Right output. Everything appears blank. I also noticed that the fieldset I have selected is from Join checklist was also not picked by the other tools down the stream, hence they complained of missing fields
I tried to remove that tool altogether and noticed that all the tools down the line had the same behavior.
This is very perplexing . Any help will be greatly appreciated.
Thank you